1
2
Jiri's book is playing 
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5
Book move

e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5
Book move
r2qk1nr/2pb1pbp/p1np2p1/1p2p3/B2PP3/2P2N2/PP3PPP/RNBQR1K1 w kq -
Rybka Cluster 260 cores plays with the white pieces
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8
Rybka to move - current position:
10. .. e8g8
depth 20
score cp 41
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8
Rybka to move - current position:
10. .. e8g8
r2q1rk1/2pb1pbp/p1np1np1/1p2p1B1/3PP3/1BP2N2/PP3PPP/RN1QR1K1 w - -
depth 20
score cp 41
Rybka Cluster 260 cores plays with the white pieces
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3
opponent to move - Rybka is pondering on
11. .. h7h6
depth 15
score cp 44
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3
opponent to move - Rybka is pondering on
11. .. h7h6
r2q1rk1/2pb1pb1/p1np1npp/1p2p1B1/3PP3/1BP2N1P/PP3PP1/RN1QR1K1 w - -
depth 15
score cp 44
>Jiri's book is playing
Just for this match?
I changed my script to also display book moves - sadly we didn't stay in book too long.
Sure but what book is Rybka playing with over all matches?
> e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3
Hi Lukas,
11.h3 is not in my Jiri's book (Na3?!, Nbd2?! and a4?! are in the book)
How do you choose when to end the book?
I didn't cut the book - 11.h3 was a Rybka move
> 11.h3 was a Rybka move
You mean a computed move: yes, I can see that, but why didn't Rybka choose to stay in the book?
Seems this position was not booked.
Ok, then what Lukas means with "Jiri's book is playing
" is "some part of Jiri's book is playing"
...which makes sense in a tournament, since anybody can have access to Jiri's (commercial) book!
" is "some part of Jiri's book is playing"...which makes sense in a tournament, since anybody can have access to Jiri's (commercial) book!
I see that Jiri's opening report on Leiden and Vas pretty much give an answer...
I changed my script once again so it can tell which moves came from the book.
Here's the result of the Scaramanga game:
Rybka Cluster 260 cores plays with the white pieces
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2 c6a5 b3c2 d8e7 b2b4 a5b7 a2a4 f6h5 c2b3 h5f4 d2b1 e8b8 c1f4 e5f4 e4e5 b5a4 b3a4 a6a5 b4b5 d6d5 c3c4 d5c4 b1c3 d7e6 d1e2 e7b4 e1c1 g6g5 e2e4 b4e7 a4c2 g8f8 a1a4 f7f5 e4e2 b8e8 a4c4 g5g4 h3g4 f5g4 d4d5 e6f7 e5e6 g4f3 e2f3 e7a3 f3f4 e8e7 b5b6 c7b6 c3b5 a3b2 c2g6 g7e5 f4f5 b7d8
Rybka to move - current position:
40. .. b7d8
depth 15
score cp 950
These moves came from the opening book:
1. e2e4 2. g1f3 3. f1b5 4. b5a4 5. c2c3 6. d2d4 7. e1g1 8. f1e1 9. a4b3 10. c1g5
Here's the result of the Scaramanga game:
Rybka Cluster 260 cores plays with the white pieces
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2 c6a5 b3c2 d8e7 b2b4 a5b7 a2a4 f6h5 c2b3 h5f4 d2b1 e8b8 c1f4 e5f4 e4e5 b5a4 b3a4 a6a5 b4b5 d6d5 c3c4 d5c4 b1c3 d7e6 d1e2 e7b4 e1c1 g6g5 e2e4 b4e7 a4c2 g8f8 a1a4 f7f5 e4e2 b8e8 a4c4 g5g4 h3g4 f5g4 d4d5 e6f7 e5e6 g4f3 e2f3 e7a3 f3f4 e8e7 b5b6 c7b6 c3b5 a3b2 c2g6 g7e5 f4f5 b7d8
Rybka to move - current position:
40. .. b7d8
r2n1k2/4rb2/1p2P1Bp/pN1PbQ2/2R5/8/1q3PP1/2R3K1 w - -
depth 15
score cp 950
These moves came from the opening book:
1. e2e4 2. g1f3 3. f1b5 4. b5a4 5. c2c3 6. d2d4 7. e1g1 8. f1e1 9. a4b3 10. c1g5
Thanks, Lukas!
(obviously, you ran with a Jiri "tournament adapted" book, of course not the full commercial one...
)
(obviously, you ran with a Jiri "tournament adapted" book, of course not the full commercial one...
)
Rybka Cluster 260 cores plays with the white pieces
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1
opponent to move - Rybka is pondering on
12. .. f8e8
depth 19
score cp 35
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1
opponent to move - Rybka is pondering on
12. .. f8e8
r2qr1k1/2pb1pb1/p1np1npp/1p2p3/3PP3/1BP2N1P/PP3PP1/RNBQR1K1 w - -
depth 19
score cp 35
Rybka Cluster 260 cores plays with the white pieces
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2
opponent to move - Rybka is pondering on
13. .. d8c8
depth 18
score cp 30
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2
opponent to move - Rybka is pondering on
13. .. d8c8
r1q1r1k1/2pb1pb1/p1np1npp/1p2p3/3PP3/1BP2N1P/PP1N1PP1/R1BQR1K1 w - -
depth 18
score cp 30
Rybka Cluster 260 cores plays with the white pieces
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2 c6a5
Rybka to move - current position:
13. .. c6a5
depth 22
score cp 35
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2 c6a5
Rybka to move - current position:
13. .. c6a5
r2qr1k1/2pb1pb1/p2p1npp/np2p3/3PP3/1BP2N1P/PP1N1PP1/R1BQR1K1 w - -
depth 22
score cp 35
Rybka Cluster 260 cores plays with the white pieces
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2 c6a5 b3c2 d8e7
Rybka to move - current position:
14. .. d8e7
depth 17
score cp 50
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2 c6a5 b3c2 d8e7
Rybka to move - current position:
14. .. d8e7
r3r1k1/2pbqpb1/p2p1npp/np2p3/3PP3/2P2N1P/PPBN1PP1/R1BQR1K1 w - -
depth 17
score cp 50
I changed my script to also display book moves - sadly we didn't stay in book too long.
Playchess handles: Rechenschieber, Victor_Kullberg
Sure but what book is Rybka playing with over all matches?
kind chess greetings
- Caissafan -
Playchess handles: Rechenschieber, Victor_Kullberg
Sure but what book is Rybka playing with over all matches?
kind chess greetings
- Caissafan -
Jiri book is playing 
and quite succesfully

and quite succesfully
... thanks! :-)
And your French line??
And your French line??
Yes, this tournament speaks well for your book making skills! Congratulations. Will you make an opening report? I love those!
I couldn't afford R4+book. I think the book is a bit on the expensive side, and Widebook+ HS-Masterbook 3 pretty much cover me for analysing my own games. Still, I do plan to buy R5+book when they are available (probably in about 2-3 years' time would be my guess!)
I couldn't afford R4+book. I think the book is a bit on the expensive side, and Widebook+ HS-Masterbook 3 pretty much cover me for analysing my own games. Still, I do plan to buy R5+book when they are available (probably in about 2-3 years' time would be my guess!)
Rybka Cluster 260 cores plays with the white pieces
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2 c6a5 b3c2 d8e7 b2b4
opponent to move - Rybka is pondering on
15. .. a5b7
depth 20
score cp 52
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2 c6a5 b3c2 d8e7 b2b4
opponent to move - Rybka is pondering on
15. .. a5b7
r3r1k1/1npbqpb1/p2p1npp/1p2p3/1P1PP3/2P2N1P/P1BN1PP1/R1BQR1K1 w - -
depth 20
score cp 52
Rybka Cluster 260 cores plays with the white pieces
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2 c6a5 b3c2 d8e7 b2b4 a5b7 a2a4
opponent to move - Rybka is pondering on
16. .. f6h5
depth 16
score cp 54
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2 c6a5 b3c2 d8e7 b2b4 a5b7 a2a4
opponent to move - Rybka is pondering on
16. .. f6h5
r3r1k1/1npbqpb1/p2p2pp/1p2p2n/PP1PP3/2P2N1P/2BN1PP1/R1BQR1K1 w - -
depth 16
score cp 54
Rybka Cluster 260 cores plays with the white pieces
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2 c6a5 b3c2 d8e7 b2b4 a5b7 a2a4 f6h5 c2b3
opponent to move - Rybka is pondering on
17. .. c7c6
depth 15
score cp 55
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2 c6a5 b3c2 d8e7 b2b4 a5b7 a2a4 f6h5 c2b3
opponent to move - Rybka is pondering on
17. .. c7c6
r3r1k1/1n1bqpb1/p1pp2pp/1p2p2n/PP1PP3/1BP2N1P/3N1PP1/R1BQR1K1 w - -
depth 15
score cp 55
Rybka Cluster 260 cores plays with the white pieces
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2 c6a5 b3c2 d8e7 b2b4 a5b7 a2a4 f6h5 c2b3 h5f4
Rybka to move - current position:
17. .. h5f4
depth 16
score cp 63
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2 c6a5 b3c2 d8e7 b2b4 a5b7 a2a4 f6h5 c2b3 h5f4
Rybka to move - current position:
17. .. h5f4
r3r1k1/1npbqpb1/p2p2pp/1p2p3/PP1PPn2/1BP2N1P/3N1PP1/R1BQR1K1 w - -
depth 16
score cp 63
Rybka Cluster 260 cores plays with the white pieces
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2 c6a5 b3c2 d8e7 b2b4 a5b7 a2a4 f6h5 c2b3 h5f4 d2b1
opponent to move - Rybka is pondering on
18. .. f4e6
depth 20
score cp 77
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2 c6a5 b3c2 d8e7 b2b4 a5b7 a2a4 f6h5 c2b3 h5f4 d2b1
opponent to move - Rybka is pondering on
18. .. f4e6
r3r1k1/1npbqpb1/p2pn1pp/1p2p3/PP1PP3/1BP2N1P/5PP1/RNBQR1K1 w - -
depth 20
score cp 77
Rybka Cluster 260 cores plays with the white pieces
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2 c6a5 b3c2 d8e7 b2b4 a5b7 a2a4 f6h5 c2b3 h5f4 d2b1 e8b8
Rybka to move - current position:
18. .. e8b8
depth 17
score cp 76
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2 c6a5 b3c2 d8e7 b2b4 a5b7 a2a4 f6h5 c2b3 h5f4 d2b1 e8b8
Rybka to move - current position:
18. .. e8b8
rr4k1/1npbqpb1/p2p2pp/1p2p3/PP1PPn2/1BP2N1P/5PP1/RNBQR1K1 w - -
depth 17
score cp 76
Rybka Cluster 260 cores plays with the white pieces
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2 c6a5 b3c2 d8e7 b2b4 a5b7 a2a4 f6h5 c2b3 h5f4 d2b1 e8b8 c1f4
opponent to move - Rybka is pondering on
19. .. e5f4
depth 22
score cp 85
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2 c6a5 b3c2 d8e7 b2b4 a5b7 a2a4 f6h5 c2b3 h5f4 d2b1 e8b8 c1f4
opponent to move - Rybka is pondering on
19. .. e5f4
rr4k1/1npbqpb1/p2p2pp/1p6/PP1PPp2/1BP2N1P/5PP1/RN1QR1K1 w - -
depth 22
score cp 85
Rybka Cluster 260 cores plays with the white pieces
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2 c6a5 b3c2 d8e7 b2b4 a5b7 a2a4 f6h5 c2b3 h5f4 d2b1 e8b8 c1f4 e5f4 e4e5
opponent to move - Rybka is pondering on
20. .. b5a4
depth 22
score cp 84
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2 c6a5 b3c2 d8e7 b2b4 a5b7 a2a4 f6h5 c2b3 h5f4 d2b1 e8b8 c1f4 e5f4 e4e5
opponent to move - Rybka is pondering on
20. .. b5a4
rr4k1/1npbqpb1/p2p2pp/4P3/pP1P1p2/1BP2N1P/5PP1/RN1QR1K1 w - -
depth 22
score cp 84
Rybka Cluster 260 cores plays with the white pieces
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2 c6a5 b3c2 d8e7 b2b4 a5b7 a2a4 f6h5 c2b3 h5f4 d2b1 e8b8 c1f4 e5f4 e4e5 b5a4 b3a4
opponent to move - Rybka is pondering on
21. .. a6a5
depth 20
score cp 85
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2 c6a5 b3c2 d8e7 b2b4 a5b7 a2a4 f6h5 c2b3 h5f4 d2b1 e8b8 c1f4 e5f4 e4e5 b5a4 b3a4
opponent to move - Rybka is pondering on
21. .. a6a5
rr4k1/1npbqpb1/3p2pp/p3P3/BP1P1p2/2P2N1P/5PP1/RN1QR1K1 w - -
depth 20
score cp 85
Rybka Cluster 260 cores plays with the white pieces
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2 c6a5 b3c2 d8e7 b2b4 a5b7 a2a4 f6h5 c2b3 h5f4 d2b1 e8b8 c1f4 e5f4 e4e5 b5a4 b3a4 a6a5 b4b5
opponent to move - Rybka is pondering on
22. .. d6d5
depth 16
score cp 86
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2 c6a5 b3c2 d8e7 b2b4 a5b7 a2a4 f6h5 c2b3 h5f4 d2b1 e8b8 c1f4 e5f4 e4e5 b5a4 b3a4 a6a5 b4b5
opponent to move - Rybka is pondering on
22. .. d6d5
rr4k1/1npbqpb1/6pp/pP1pP3/B2P1p2/2P2N1P/5PP1/RN1QR1K1 w - -
depth 16
score cp 86
Rybka Cluster 260 cores plays with the white pieces
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2 c6a5 b3c2 d8e7 b2b4 a5b7 a2a4 f6h5 c2b3 h5f4 d2b1 e8b8 c1f4 e5f4 e4e5 b5a4 b3a4 a6a5 b4b5 d6d5 c3c4
opponent to move - Rybka is pondering on
23. .. d5c4
depth 18
score cp 107
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2 c6a5 b3c2 d8e7 b2b4 a5b7 a2a4 f6h5 c2b3 h5f4 d2b1 e8b8 c1f4 e5f4 e4e5 b5a4 b3a4 a6a5 b4b5 d6d5 c3c4
opponent to move - Rybka is pondering on
23. .. d5c4
rr4k1/1npbqpb1/6pp/pP2P3/B1pP1p2/5N1P/5PP1/RN1QR1K1 w - -
depth 18
score cp 107
Rybka Cluster 260 cores plays with the white pieces
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2 c6a5 b3c2 d8e7 b2b4 a5b7 a2a4 f6h5 c2b3 h5f4 d2b1 e8b8 c1f4 e5f4 e4e5 b5a4 b3a4 a6a5 b4b5 d6d5 c3c4 d5c4 b1c3
opponent to move - Rybka is pondering on
24. .. g6g5
depth 19
score cp 116
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2 c6a5 b3c2 d8e7 b2b4 a5b7 a2a4 f6h5 c2b3 h5f4 d2b1 e8b8 c1f4 e5f4 e4e5 b5a4 b3a4 a6a5 b4b5 d6d5 c3c4 d5c4 b1c3
opponent to move - Rybka is pondering on
24. .. g6g5
rr4k1/1npbqpb1/7p/pP2P1p1/B1pP1p2/2N2N1P/5PP1/R2QR1K1 w - -
depth 19
score cp 116
Rybka Cluster 260 cores plays with the white pieces
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2 c6a5 b3c2 d8e7 b2b4 a5b7 a2a4 f6h5 c2b3 h5f4 d2b1 e8b8 c1f4 e5f4 e4e5 b5a4 b3a4 a6a5 b4b5 d6d5 c3c4 d5c4 b1c3 d7e6 d1e2
opponent to move - Rybka is pondering on
25. .. e7b4
depth 21
score cp 112
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2 c6a5 b3c2 d8e7 b2b4 a5b7 a2a4 f6h5 c2b3 h5f4 d2b1 e8b8 c1f4 e5f4 e4e5 b5a4 b3a4 a6a5 b4b5 d6d5 c3c4 d5c4 b1c3 d7e6 d1e2
opponent to move - Rybka is pondering on
25. .. e7b4
rr4k1/1np2pb1/4b1pp/pP2P3/BqpP1p2/2N2N1P/4QPP1/R3R1K1 w - -
depth 21
score cp 112
Rybka Cluster 260 cores plays with the white pieces
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2 c6a5 b3c2 d8e7 b2b4 a5b7 a2a4 f6h5 c2b3 h5f4 d2b1 e8b8 c1f4 e5f4 e4e5 b5a4 b3a4 a6a5 b4b5 d6d5 c3c4 d5c4 b1c3 d7e6 d1e2 e7b4 e1c1 g6g5
Rybka to move - current position:
26. .. g6g5
depth 17
score cp 126
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2 c6a5 b3c2 d8e7 b2b4 a5b7 a2a4 f6h5 c2b3 h5f4 d2b1 e8b8 c1f4 e5f4 e4e5 b5a4 b3a4 a6a5 b4b5 d6d5 c3c4 d5c4 b1c3 d7e6 d1e2 e7b4 e1c1 g6g5
Rybka to move - current position:
26. .. g6g5
rr4k1/1np2pb1/4b2p/pP2P1p1/BqpP1p2/2N2N1P/4QPP1/R1R3K1 w - -
depth 17
score cp 126
Rybka Cluster 260 cores plays with the white pieces
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2 c6a5 b3c2 d8e7 b2b4 a5b7 a2a4 f6h5 c2b3 h5f4 d2b1 e8b8 c1f4 e5f4 e4e5 b5a4 b3a4 a6a5 b4b5 d6d5 c3c4 d5c4 b1c3 d7e6 d1e2 e7b4 e1c1 g6g5 e2e4
opponent to move - Rybka is pondering on
27. .. b4e7
depth 19
score cp 136
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2 c6a5 b3c2 d8e7 b2b4 a5b7 a2a4 f6h5 c2b3 h5f4 d2b1 e8b8 c1f4 e5f4 e4e5 b5a4 b3a4 a6a5 b4b5 d6d5 c3c4 d5c4 b1c3 d7e6 d1e2 e7b4 e1c1 g6g5 e2e4
opponent to move - Rybka is pondering on
27. .. b4e7
rr4k1/1np1qpb1/4b2p/pP2P1p1/B1pPQp2/2N2N1P/5PP1/R1R3K1 w - -
depth 19
score cp 136
Rybka Cluster 260 cores plays with the white pieces
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2 c6a5 b3c2 d8e7 b2b4 a5b7 a2a4 f6h5 c2b3 h5f4 d2b1 e8b8 c1f4 e5f4 e4e5 b5a4 b3a4 a6a5 b4b5 d6d5 c3c4 d5c4 b1c3 d7e6 d1e2 e7b4 e1c1 g6g5 e2e4 b4e7 a4c2 g8f8
Rybka to move - current position:
28. .. g8f8
depth 18
score cp 126
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2 c6a5 b3c2 d8e7 b2b4 a5b7 a2a4 f6h5 c2b3 h5f4 d2b1 e8b8 c1f4 e5f4 e4e5 b5a4 b3a4 a6a5 b4b5 d6d5 c3c4 d5c4 b1c3 d7e6 d1e2 e7b4 e1c1 g6g5 e2e4 b4e7 a4c2 g8f8
Rybka to move - current position:
28. .. g8f8
rr3k2/1np1qpb1/4b2p/pP2P1p1/2pPQp2/2N2N1P/2B2PP1/R1R3K1 w - -
depth 18
score cp 126
Rybka Cluster 260 cores plays with the white pieces
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2 c6a5 b3c2 d8e7 b2b4 a5b7 a2a4 f6h5 c2b3 h5f4 d2b1 e8b8 c1f4 e5f4 e4e5 b5a4 b3a4 a6a5 b4b5 d6d5 c3c4 d5c4 b1c3 d7e6 d1e2 e7b4 e1c1 g6g5 e2e4 b4e7 a4c2 g8f8 a1a4 f7f5 e4e2 b8e8 a4c4 g5g4
Rybka to move - current position:
depth 17
score cp 168
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2 c6a5 b3c2 d8e7 b2b4 a5b7 a2a4 f6h5 c2b3 h5f4 d2b1 e8b8 c1f4 e5f4 e4e5 b5a4 b3a4 a6a5 b4b5 d6d5 c3c4 d5c4 b1c3 d7e6 d1e2 e7b4 e1c1 g6g5 e2e4 b4e7 a4c2 g8f8 a1a4 f7f5 e4e2 b8e8 a4c4 g5g4
Rybka to move - current position:
depth 17
score cp 168
Great stuff Lukas. Can you explain the low depth searches at some point?
I assume Rybka is searching much deeper than indicated.
I assume Rybka is searching much deeper than indicated.
I decided to take the last evaluation, not the one when the move was played. So depth can be really low.
ah ok. thanks.
In an earlier version I took depth and eval of the last move, but in case the oppo played a blunder that eval was completely outdated
Rybka Cluster 260 cores plays with the white pieces
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2 c6a5 b3c2 d8e7 b2b4 a5b7 a2a4 f6h5 c2b3 h5f4 d2b1 e8b8 c1f4 e5f4 e4e5 b5a4 b3a4 a6a5 b4b5 d6d5 c3c4 d5c4 b1c3 d7e6 d1e2 e7b4 e1c1 g6g5 e2e4 b4e7 a4c2 g8f8 a1a4 f7f5 e4e2 b8e8 a4c4 g5g4 h3g4 f5g4 d4d5 e6f7 e5e6 g4f3 e2f3 e7a3 f3f4 e8e7 b5b6
opponent to move - Rybka is pondering on
37. .. a3d6
depth 18
score cp 285
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2 c6a5 b3c2 d8e7 b2b4 a5b7 a2a4 f6h5 c2b3 h5f4 d2b1 e8b8 c1f4 e5f4 e4e5 b5a4 b3a4 a6a5 b4b5 d6d5 c3c4 d5c4 b1c3 d7e6 d1e2 e7b4 e1c1 g6g5 e2e4 b4e7 a4c2 g8f8 a1a4 f7f5 e4e2 b8e8 a4c4 g5g4 h3g4 f5g4 d4d5 e6f7 e5e6 g4f3 e2f3 e7a3 f3f4 e8e7 b5b6
opponent to move - Rybka is pondering on
37. .. a3d6
r4k2/1np1rbb1/1P1qP2p/p2P4/2R2Q2/2N5/2B2PP1/2R3K1 w - -
depth 18
score cp 285
Rybka Cluster 260 cores plays with the white pieces
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2 c6a5 b3c2 d8e7 b2b4 a5b7 a2a4 f6h5 c2b3 h5f4 d2b1 e8b8 c1f4 e5f4 e4e5 b5a4 b3a4 a6a5 b4b5 d6d5 c3c4 d5c4 b1c3 d7e6 d1e2 e7b4 e1c1 g6g5 e2e4 b4e7 a4c2 g8f8 a1a4 f7f5 e4e2 b8e8 a4c4 g5g4 h3g4 f5g4 d4d5 e6f7 e5e6 g4f3 e2f3 e7a3 f3f4 e8e7 b5b6 c7b6 c3b5 a3b2 c2g6
opponent to move - Rybka is pondering on
39. .. b2f6
depth 18
score cp 440
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2 c6a5 b3c2 d8e7 b2b4 a5b7 a2a4 f6h5 c2b3 h5f4 d2b1 e8b8 c1f4 e5f4 e4e5 b5a4 b3a4 a6a5 b4b5 d6d5 c3c4 d5c4 b1c3 d7e6 d1e2 e7b4 e1c1 g6g5 e2e4 b4e7 a4c2 g8f8 a1a4 f7f5 e4e2 b8e8 a4c4 g5g4 h3g4 f5g4 d4d5 e6f7 e5e6 g4f3 e2f3 e7a3 f3f4 e8e7 b5b6 c7b6 c3b5 a3b2 c2g6
opponent to move - Rybka is pondering on
39. .. b2f6
r4k2/1n2rbb1/1p2PqBp/pN1P4/2R2Q2/8/5PP1/2R3K1 w - -
depth 18
score cp 440
Rybka Cluster 260 cores plays with the white pieces
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2 c6a5 b3c2 d8e7 b2b4 a5b7 a2a4 f6h5 c2b3 h5f4 d2b1 e8b8 c1f4 e5f4 e4e5 b5a4 b3a4 a6a5 b4b5 d6d5 c3c4 d5c4 b1c3 d7e6 d1e2 e7b4 e1c1 g6g5 e2e4 b4e7 a4c2 g8f8 a1a4 f7f5 e4e2 b8e8 a4c4 g5g4 h3g4 f5g4 d4d5 e6f7 e5e6 g4f3 e2f3 e7a3 f3f4 e8e7 b5b6 c7b6 c3b5 a3b2 c2g6 g7e5
Rybka to move - current position:
39. .. g7e5
depth 14
score cp 605
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2 c6a5 b3c2 d8e7 b2b4 a5b7 a2a4 f6h5 c2b3 h5f4 d2b1 e8b8 c1f4 e5f4 e4e5 b5a4 b3a4 a6a5 b4b5 d6d5 c3c4 d5c4 b1c3 d7e6 d1e2 e7b4 e1c1 g6g5 e2e4 b4e7 a4c2 g8f8 a1a4 f7f5 e4e2 b8e8 a4c4 g5g4 h3g4 f5g4 d4d5 e6f7 e5e6 g4f3 e2f3 e7a3 f3f4 e8e7 b5b6 c7b6 c3b5 a3b2 c2g6 g7e5
Rybka to move - current position:
39. .. g7e5
r4k2/1n2rb2/1p2P1Bp/pN1Pb3/2R2Q2/8/1q3PP1/2R3K1 w - -
depth 14
score cp 605
Rybka Cluster 260 cores plays with the white pieces
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2 c6a5 b3c2 d8e7 b2b4 a5b7 a2a4 f6h5 c2b3 h5f4 d2b1 e8b8 c1f4 e5f4 e4e5 b5a4 b3a4 a6a5 b4b5 d6d5 c3c4 d5c4 b1c3 d7e6 d1e2 e7b4 e1c1 g6g5 e2e4 b4e7 a4c2 g8f8 a1a4 f7f5 e4e2 b8e8 a4c4 g5g4 h3g4 f5g4 d4d5 e6f7 e5e6 g4f3 e2f3 e7a3 f3f4 e8e7 b5b6 c7b6 c3b5 a3b2 c2g6 g7e5 f4f5
opponent to move - Rybka is pondering on
40. .. a8d8
depth 14
score cp 817
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2 c6a5 b3c2 d8e7 b2b4 a5b7 a2a4 f6h5 c2b3 h5f4 d2b1 e8b8 c1f4 e5f4 e4e5 b5a4 b3a4 a6a5 b4b5 d6d5 c3c4 d5c4 b1c3 d7e6 d1e2 e7b4 e1c1 g6g5 e2e4 b4e7 a4c2 g8f8 a1a4 f7f5 e4e2 b8e8 a4c4 g5g4 h3g4 f5g4 d4d5 e6f7 e5e6 g4f3 e2f3 e7a3 f3f4 e8e7 b5b6 c7b6 c3b5 a3b2 c2g6 g7e5 f4f5
opponent to move - Rybka is pondering on
40. .. a8d8
3r1k2/1n2rb2/1p2P1Bp/pN1PbQ2/2R5/8/1q3PP1/2R3K1 w - -
depth 14
score cp 817
Rybka Cluster 260 cores plays with the white pieces
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2 c6a5 b3c2 d8e7 b2b4 a5b7 a2a4 f6h5 c2b3 h5f4 d2b1 e8b8 c1f4 e5f4 e4e5 b5a4 b3a4 a6a5 b4b5 d6d5 c3c4 d5c4 b1c3 d7e6 d1e2 e7b4 e1c1 g6g5 e2e4 b4e7 a4c2 g8f8 a1a4 f7f5 e4e2 b8e8 a4c4 g5g4 h3g4 f5g4 d4d5 e6f7 e5e6 g4f3 e2f3 e7a3 f3f4 e8e7 b5b6 c7b6 c3b5 a3b2 c2g6 g7e5 f4f5 b7d8
Rybka to move - current position:
40. .. b7d8
depth 12
score cp 891
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6 c2c3 c8d7 d2d4 g7g6 e1g1 f8g7 f1e1 b7b5 a4b3 g8f6 c1g5 e8g8 h2h3 h7h6 g5c1 f8e8 b1d2 c6a5 b3c2 d8e7 b2b4 a5b7 a2a4 f6h5 c2b3 h5f4 d2b1 e8b8 c1f4 e5f4 e4e5 b5a4 b3a4 a6a5 b4b5 d6d5 c3c4 d5c4 b1c3 d7e6 d1e2 e7b4 e1c1 g6g5 e2e4 b4e7 a4c2 g8f8 a1a4 f7f5 e4e2 b8e8 a4c4 g5g4 h3g4 f5g4 d4d5 e6f7 e5e6 g4f3 e2f3 e7a3 f3f4 e8e7 b5b6 c7b6 c3b5 a3b2 c2g6 g7e5 f4f5 b7d8
Rybka to move - current position:
40. .. b7d8
r2n1k2/4rb2/1p2P1Bp/pN1PbQ2/2R5/8/1q3PP1/2R3K1 w - -
depth 12
score cp 891
Scaramanga resigned
Wow, what a fitting conclusion! Very complicated game
Congrats to team Rybka!
Congrats to team Rybka!
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