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Up Topic The Rybka Lounge / Computer Chess / Cyclone xTreme II
- - By dinosaur123 (*) [cn] Date 2009-09-19 05:02 Edited 2009-11-11 18:24
Cyclone xTreme II
by Kranium

based on:

Fruit 2.1 by Fabien Letouzey
Toga II by Thomas Gaksch
Grapefruit 1.0 by Vadim Demichev
Toga CMLX 145e4 by Teemu Pudas
Cyclone xTreme by Norman Schmidt

This is the initial release of Cyclone xTreme II...
the executable is timestamped: Sep 17 2009 00:21:38

Legal details
-------------
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License version 3 as published
by the Free Software Foundation.

This program is distributed in the hope that it will be useful but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program; if not write to the Free Software Foundation
Inc. 59 Temple Place Suite 330 Boston MA 02111-1307 USA

See the file "copying.txt" for details.

General
-------
Cyclone xTreme II is a very strong UCI chess engine based on Fruit 2.1,
Toga II 14beta5c, Grapefruit 1.0, Toga CMLX 145e4, and Cyclone 3.4 that
also plays Fischer Random Chess (also known as Chess 960).

This release comes with an Intel compiled PGO Windows executable and
Windows compatible source code.

Description:
------------
Cyclone xTreme II plays normal chess as well as Fischer Random Chess
(Chess 960). To play Fischer Random, enable UCI option UCI_Chess960.

Cyclone xTreme II can use a configuration file (cyclone.cfg) to obtain and
save almost 160 eval, material, search, and transposition table
parameters.

The program will write a default configuration file...just type 'default'
at the command prompt....the chess engine should play extremely strong
utilizing this configuration.

The cyclone.cfg file can be manually edited...using any (plain text)
word processor...Wordpad, Notepad, vi, etc.
-------------------------------------------------------------------------

for more info on Cyclone xTreme II, including detailed info on the many
configuration parameters:

[url=http://[Deleted]

Best Regards-
kranium@telenet.be
Parent - - By dinosaur123 (*) [cn] Date 2009-09-19 05:08 Edited 2009-09-19 05:20
the strongest open source  software of chess.
look  out!!!
Parent - - By chessprofessional (**) [rs] Date 2009-09-19 16:11
easy
[Event "30'/40+30'/40+15'"]
[Site "?"]
[Date "2009.09.19"]
[Round "3"]
[White "Rybka 3"]
[Black "Cyclone xTreme II"]
[Result "1-0"]
[ECO "B93"]
[Annotator "Darko"]
[PlyCount "81"]
[TimeControl "40/1800:40/1800:900"]

{512MB, Fritz11.ctg, DUAL-CORE-4800} 1. e4 {B/0 0} c5 {B/0 0} 2. Nf3 {B/0 0} d6
{B/0 0} 3. d4 {B/0 0} cxd4 {B/0 0} 4. Nxd4 {B/0 0} Nf6 {B/0 0} 5. Nc3 {B/0 0}
a6 {B/0 0} 6. f4 {B/0 0} Nbd7 {B/0 0} 7. Be2 {B/0 0} g6 {B/0 0} 8. O-O {B/0 0}
Bg7 {B/0 0} 9. Kh1 {B/0 0} O-O {B/0 0} 10. Bf3 {B/0 0} h5 {0.38/16 187} 11. Be3
{(Rb1) 0.22/15 93} Qc7 {0.30/16 108} 12. Nd5 {(f5) 0.36/15 49} Nxd5 {0.32/16 82
} 13. exd5 {0.36/14 0} Nf6 {(Nb6) 0.36/17 111} 14. Qd3 {0.63/15 40} Bg4 {(Nd7)
0.39/16 109} 15. f5 {(c4) 0.72/15 81} Bxf3 {0.82/17 167} 16. Rxf3 {0.72/16 55}
Nxd5 {0.73/17 74} 17. fxg6 {0.72/15 0} Nxe3 {0.79/17 72} 18. gxf7+ {0.72/16 57}
Rxf7 {0.79/17 111} 19. Rxf7 {0.87/17 150} Kxf7 {0.76/17 111} 20. Qxe3 {0.87/16
0} Bxd4 {0.82/16 111} 21. Qxd4 {0.79/18 420} Qc6 {(Qxc2) 0.80/16 112} 22. Qh4 {
(Re1) 0.80/15 36} Rh8 {0.69/17 81} 23. Re1 {0.86/16 32} Qc7 {0.88/18 147} 24.
c4 {(Qg5) 0.88/16 20} Ke8 {0.97/18 72} 25. b3 {(Qg5) 0.97/17 41} e5 {(Kd8) 0.
84/16 72} 26. Rd1 {(Qg3) 1.00/15 23} Qe7 {0.81/19 118} 27. Qh3 {0.96/16 27} Rh6
{0.81/18 119} 28. Qc8+ {1.02/15 35} Kf7 {0.93/19 119} 29. h3 {1.09/17 46} Rf6 {
0.93/19 133} 30. c5 {1.09/18 45} Kg7 {0.94/18 110} 31. cxd6 {1.10/18 52} Rxd6 {
0.92/17 121} 32. Rxd6 {1.10/19 37} Qxd6 {0.97/18 66} 33. Qxb7+ {1.10/18 0} Kf6
{(Kh6) 0.97/18 129} 34. h4 {(Qf3+) 1.46/18 37} Qd3 {(Kg6) 0.93/17 116} 35. Qf3+
{5.08/22 168} Qxf3 {1.90/21 399} 36. gxf3 {4.28/20 0} a5 {(Ke6) 4.22/25 66} 37.
Kg2 {5.09/20 114} Ke6 {(Kf5) 4.24/21 95} 38. Kf2 {5.08/19 0} Kf6 {(Kf5) 9.84/
24 86} 39. Ke3 {5.43/17 75} Kf5 {(Kf7) 10.17/26 56} 40. a3 {5.55/16 57} Kf6 {
18.24/27 131} 41. Ke4 {12.16/15 59} 1-0
Parent - By Sunny (***) [in] Date 2009-09-19 17:02
In all your games Cyclone was black, did you tried with Cyclone as white?
Parent - - By chessprofessional (**) [rs] Date 2009-09-19 13:00
[Event "DUAL-CORE-4800, 30'/40+30'/40+15'"]
[Site "DUAL-CORE-4800"]
[Date "2009.09.19"]
[Round "1"]
[White "Rybka 3"]
[Black "Cyclone xTreme II"]
[Result "1-0"]
[ECO "C49"]
[Annotator "0.23;0.03"]
[PlyCount "55"]
[TimeControl "40/1800:40/1800:900"]

{AMD Athlon(tm) 64 X2 Dual Core Processor 4800+ 2512 MHz  W=14.9 plies; 147kN/
s; Fritz11.ctg  B=17.7 plies; 1.619kN/s; death of chess.ctg} 1. e4 {B/0 0} Nc6
{B/0 0} 2. Nf3 {B/0 0} e5 {B/0 0} 3. Nc3 {B/0 0} Nf6 {B/0 0} 4. Bb5 {B/0 0} Bb4
{B/0 0} 5. O-O {B/0 0} O-O {B/0 0} 6. d3 {B/0 0} d6 {Black last book move B/0 0
} 7. Bg5 {B/0 0} Bxc3 {0.03/18 106} 8. bxc3 {B/0 0} h6 {0.01/18 111} 9. Bh4 {
B/0 0} Qe7 {-0.03/17 107} 10. Re1 {White last book move B/0 0} Na5 {0.00/17 63}
11. Ba4 {(h3) 0.23/16 65} c6 {(Bg4) 0.04/17 66} 12. h3 {(c4) 0.28/17 91} g5 {
(Bd7) 0.11/17 93} 13. Bg3 {0.26/18 55} Nh5 {-0.01/17 75} 14. Nxe5 {(c4) 0.34/
17 148} Nxg3 {-0.05/19 105} 15. Ng4 {0.34/16 0} Bxg4 {0.07/19 79} 16. Qxg4 {0.
34/15 0} Nxe4 {0.20/19 106} 17. Rxe4 {0.34/18 38} Qf6 {0.20/18 106} 18. Rae1 {
0.37/18 56} Qxc3 {0.29/17 107} 19. Qh5 {(Re7) 0.37/17 53} d5 {(Qf6) 0.15/17 107
} 20. Re5 {0.95/15 59} Kh7 {0.75/16 104} 21. h4 {(R1e3) 1.01/15 35} gxh4 {
(Rad8) 0.44/15 108} 22. R1e3 {(Re7) 1.99/13 50} Qa3 {(Qb4) 0.62/13 108} 23. Re7
{5.17/12 382} Kg7 {5.87/16 141} 24. Qxh4 {5.63/12 61} Qd6 {6.36/18 88} 25. Rg3+
{7.07/13 164} Kh7 {6.84/20 116} 26. Qd4 {5.10/12 0} Qxg3 {6.98/19 119} 27. fxg3
{6.75/13 54} Kg8 {6.98/18 145} 28. Rd7 {(Qe3) 6.61/12 28} 1-0

THIS ENGINE IS VERY STUPID
Parent - By dinosaur123 (*) [cn] Date 2009-09-19 13:14 Edited 2009-09-19 13:19
i want to say you are very interesting.what do you think of this engine??
weak ,very strong or very stupid???
which  one  you do want to choose according to your test?
Parent - - By Overlord (**) [it] Date 2009-09-20 07:49

> Cyclone xTreme II can use a configuration file (cyclone.cfg) to obtain and
> save almost 160 eval, material, search, and transposition table
> parameters.
>
> The program will write a default configuration file...just type 'default'
> at the command prompt....the chess engine should play extremely strong
> utilizing this configuration.
>


No configuration file is created using Fritz11 GUI or Aquarium.
What must I do to create it?
Parent - - By Graham Banks (*****) [nz] Date 2009-09-20 07:54
Doubleclick on the exe and type "default", then press enter. It will create the default configuration file.
Parent - By Overlord (**) [it] Date 2009-09-20 08:30
OK, it works.
Thank you ;)
Parent - - By Arclite (*) [ca] Date 2009-09-20 10:53
Anyone know if cyclone xtreme II uses more than 1 thread? I have a core i7 with HT off and when i look at my task manager i only see 1 process for cyclone engine. When i run rybka i see 4 processes for it in the task manager.
Parent - By dinosaur123 (*) [cn] Date 2009-09-20 11:23
cyclone xTreme II support  32 threads (max)！
Parent - - By chessprofessional (**) [rs] Date 2009-09-20 11:14
What is source? What can i do with source??
Maybe copy all from source and inport in direcrory where is engine??
Parent - By Overlord (**) [it] Date 2009-09-20 11:18
Generally speaking, "source" is the program listing written in some programming language (C++ for example).
It is only for those that want to look inside.

No use at all for 99.9999999999999% users
Parent - By dinosaur123 (*) [cn] Date 2009-09-25 00:57
it has been reported  by Ruxy on Talkchess that the earlier release: cyclone xTreme II Sep 17 2009 00:21:38
is extremely strong! (#3 after R3 and N4!)
- - By dinosaur123 (*) [cn] Date 2009-09-19 06:48
who can test Cyclone xTreme II  to see if it can defeat R3?
Parent - - By Czar (*) [us] Date 2009-09-19 06:54 Edited 2009-09-19 07:06
Cyclone is weaker than R3, even if it has stolen some ideas from Ben Lau, (Allegedly that Ben Lau has claimed that his engine to the strongest, but he will not release the ultimate engine publicly even if he could do that easily.）
Parent - - By dinosaur123 (*) [cn] Date 2009-09-19 07:00 Edited 2009-11-11 18:27
but I  think this one is super cyclone.you'd better test it to R3.
YOU CAN DOWNLOAD THE PROGRAM AT [Deleted]
Parent - Date 2009-09-19 07:05
[topic branch moved]
Parent - By Uly (Gold) [mx] Date 2009-09-20 00:41
Drama'ed.
Parent - - By chessprofessional (**) [rs] Date 2009-09-19 08:22
[Event "30'/40+30'/40+15'"]
[Site "?"]
[Date "2009.09.19"]
[Round "1"]
[White "Rybka 3"]
[Black "Cyclone xTreme II"]
[Result "1-0"]
[ECO "C92"]
[Annotator "Darko"]
[PlyCount "161"]
[TimeControl "40/1800:40/1800:900"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3
d6 9. h3 Bb7 10. d4 Re8 11. Nbd2 Bf8 12. d5 Nb8 13. Nf1 Nbd7 14. Ng3 g6 15. Nh2
h5 16. Nf3 Nc5 17. Bc2 c6 18. b4 Ncd7 19. dxc6 Bxc6 20. Bg5 a5 21. Bb3 a4 22.
Bc2 Rc8 {0.12/16 90} 23. a3 {(Qd2) 0.18/15 92} Qb6 {(Qc7) 0.12/16 90} 24. Qd2 {
(c4) 0.25/16 111} Qb7 {(d5) 0.00/18 113} 25. Bh6 {(Rad1) 0.26/16 205} Be7 {0.
05/17 92} 26. Rad1 {0.25/17 67} Nh7 {(Nb6) 0.13/17 151} 27. Bd3 {0.27/15 43}
Ndf8 {(Nb6) 0.14/17 64} 28. Qe2 {(Qa2) 0.40/17 71} h4 {(Ne6) 0.22/19 112} 29.
Nf1 {0.58/17 78} Ne6 {(Nf6) 0.16/18 53} 30. c4 {0.57/16 47} g5 {0.52/19 239}
31. cxb5 {0.69/17 72} Bd7 {(Nf4) 0.59/19 76} 32. Qd2 {0.69/17 371} Nf4 {0.70/
18 75} 33. Bb1 {(Ne3) 0.82/17 106} Bxb5 {0.04/16 50} 34. Ne3 {0.82/15 0} Bc4 {
0.30/17 74} 35. Kh2 {(Nd5) 0.82/16 36} Bb3 {(Be6) 0.33/17 63} 36. Rc1 {0.52/15
71} Be6 {0.32/17 101} 37. Rxc8 {(Bc2) 0.72/15 192} Rxc8 {0.32/16 74} 38. Rc1 {
(Nf5) 0.76/15 118} Rd8 {(Rxc1) 0.41/16 85} 39. Qc2 {(Bc2) 0.95/16 44} Rc8 {0.
33/17 78} 40. Qd1 {0.92/17 59} Ra8 {(Rxc1) 0.42/17 115} 41. Nf5 {1.03/15 35}
Bxf5 {(Qa7) 0.65/16 485} 42. exf5 {0.95/15 53} Qb6 {(Rd8) 0.65/15 42} 43. Qc2 {
1.13/15 32} Bf6 {0.79/16 35} 44. Qc6 {(Qd2) 0.91/16 83} Qxc6 {0.71/16 24} 45.
Rxc6 {0.91/15 0} d5 {0.61/18 39} 46. b5 {(Ba2) 0.91/18 41} Rb8 {(e4) 0.51/19 29
} 47. b6 {0.98/18 26} e4 {0.56/19 36} 48. Nxg5 {0.94/19 60} Be5 {0.66/18 35}
49. Kg1 {(Kh1) 0.71/18 288} Ne2+ {0.75/20 43} 50. Kf1 {0.69/18 19} Nd4 {0.79/
20 30} 51. Rc5 {0.69/17 0} Nxg5 {(Nxf5) 0.66/19 34} 52. Bxg5 {0.94/16 0} Rxb6 {
0.67/18 32} 53. Ba2 {0.94/16 0} Bf6 {1.04/19 97} 54. Bxf6 {0.99/18 23} Rxf6 {
0.98/19 10} 55. Bxd5 {1.09/19 60} Nxf5 {(Rxf5) 1.07/19 42} 56. Ke2 {1.09/19 19}
Nd6 {(Nd4+) 1.07/19 20} 57. Bc6 {1.64/18 87} Rg6 {1.08/20 21} 58. Kf1 {1.64/17
0} f5 {(Rf6) 1.05/19 31} 59. Bxa4 {1.58/18 23} Kf7 {(Kf8) 1.19/20 21} 60. Bd7 {
1.75/19 97} Rg5 {1.17/19 20} 61. a4 {1.94/19 46} Ke7 {1.13/20 30} 62. Bc6 {2.
10/20 104} Rg7 {1.12/20 32} 63. a5 {2.12/20 76} Kf6 {1.15/20 33} 64. Rd5 {2.10/
20 21} Ke6 {1.29/19 29} 65. a6 {2.10/21 28} Ra7 {1.36/21 33} 66. Ra5 {2.10/19 0
} Ke7 {1.51/20 33} 67. Bd5 {2.12/21 67} Kd7 {(f4) 1.56/20 37} 68. g3 {2.60/17
45} hxg3 {1.79/19 21} 69. fxg3 {2.81/19 144} Kc7 {1.84/19 58} 70. Rc5+ {2.81/
17 0} Kd7 {(Kb8) 1.88/19 32} 71. Rc6 {3.19/16 22} Nc8 {(Nb5) 2.01/17 46} 72.
Rh6 {4.91/18 68} Ne7 {2.72/17 22} 73. Bb7 {(Bc4) 4.91/16 0} Ng8 {(f4) 3.33/20
44} 74. Rg6 {(Bc6+) 5.12/17 34} Ne7 {3.82/20 31} 75. Rf6 {5.07/15 0} Ng8 {4.28/
16 31} 76. Rxf5 {5.07/14 0} Ke6 {(Ke7) 4.51/15 22} 77. Rf8 {(g4) 6.48/16 38}
Ne7 {5.38/19 35} 78. Ra8 {(Rf4) 5.10/15 0} Rxa8 {9.51/20 52} 79. Bxa8 {6.84/16
65} Nc8 {9.61/21 27} 80. Bb7 {(Bxe4) 6.63/16 99} Na7 {9.78/18 17} 81. Ke2 {
(Bxe4) 6.84/13 15} 1-0
Parent - - By Carl Bicknell (*****) [gb] Date 2009-09-19 08:28
Is this engine better than Cyclone 3.4?
No opening book I take it
Parent - - By dinosaur123 (*) [cn] Date 2009-09-19 08:30
i think it  is much stronger than old cyclone 3.4。
Parent - - By Carl Bicknell (*****) [gb] Date 2009-09-19 08:35
define "much"?

My testing atm has them both level...
Parent - - By chessprofessional (**) [rs] Date 2009-09-19 11:39
[Event "30'/40+30'/40+15'"]
[Site "?"]
[Date "2009.09.19"]
[Round "1"]
[White "Rybka 3"]
[Black "Cyclone xTreme II"]
[Result "1/2-1/2"]
[ECO "C01"]
[Annotator "Darko"]
[PlyCount "189"]
[TimeControl "40/1800:40/1800:900"]

1. e4 {B/0 0} e6 {B/0 0} 2. d4 {B/0 0} d5 {B/0 0} 3. exd5 {B/0 0} exd5 {0.14/
16 109} 4. Nf3 {B/0 0} Bd6 {B/0 0} 5. Bd3 {B/0 0} Nf6 {0.09/18 117} 6. O-O {B/
0 0} O-O {0.13/18 107} 7. Bg5 {B/0 0} h6 {-0.09/19 99} 8. Bh4 {(Be3) 0.16/17 93
} Nc6 {(Be6) -0.12/18 101} 9. Re1 {(Nbd2) 0.29/16 51} g5 {(Nb4) -0.06/18 66}
10. Bg3 {0.36/15 34} Bxg3 {(Re8) -0.07/18 101} 11. hxg3 {0.41/17 36} Bg4 {(Qd6)
0.00/18 74} 12. c3 {0.56/16 64} Qd6 {(Re8) 0.00/18 65} 13. Na3 {0.51/17 48} a6
{(Rae8) 0.00/18 80} 14. Nc2 {(Qb3) 0.52/17 66} Rfe8 {(Rae8) 0.12/18 77} 15. Ne3
{0.63/16 36} Bd7 {0.11/18 113} 16. Qb3 {0.58/15 26} Rab8 {0.15/17 113} 17. a4 {
(Nf5) 0.58/16 46} Re7 {0.04/17 94} 18. Re2 {(Qc2) 0.59/16 26} Rbe8 {0.06/18 64}
19. Rae1 {0.58/16 27} Kf8 {(a5) 0.12/18 79} 20. Qa2 {(Nd2) 0.58/16 46} a5 {0.
24/18 101} 21. Qb3 {(Bb5) 0.58/16 79} b6 {(Kg8) 0.15/19 71} 22. Bb5 {0.63/17 65
} Re4 {0.23/19 75} 23. Ba6 {(Qd1) 0.63/18 87} R4e6 {(R4e7) 0.17/19 109} 24. Qa2
{(Qd1) 0.63/17 49} g4 {(Re4) 0.16/18 175} 25. Nh4 {0.65/17 63} Ne7 {0.21/17 96}
26. Qa1 {(Qb1) 0.69/17 49} c5 {0.27/19 115} 27. Qc1 {0.73/16 39} Kg8 {0.24/17
77} 28. dxc5 {0.79/16 61} Qxc5 {(bxc5) 0.19/16 62} 29. Bd3 {(b3) 0.84/16 47} d4
{0.40/17 100} 30. Nc4 {0.82/17 49} Qg5 {0.59/18 146} 31. cxd4 {0.74/17 122}
Qxc1 {(Rxe2) 0.49/19 81} 32. Rxc1 {0.72/17 23} Rxe2 {0.49/18 98} 33. Bxe2 {0.
62/18 80} Bxa4 {0.51/19 68} 34. Nxb6 {0.61/18 33} Bb3 {0.53/20 79} 35. Nc4 {
(Rc5) 0.58/18 46} Rc8 {(Bxc4) 0.45/19 109} 36. Rc3 {(f3) 0.39/19 73} Bxc4 {0.
17/20 96} 37. Bxc4 {(Rxc4) 0.40/20 63} Kf8 {0.24/21 115} 38. Rc2 {0.39/21 86}
Rd8 {0.18/21 117} 39. Rd2 {0.39/20 52} Ne4 {0.07/21 114} 40. Rd1 {0.39/20 31}
a4 {0.05/20 110} 41. d5 {0.32/21 126} Nd6 {0.14/21 115} 42. Rd4 {0.31/20 75}
Rb8 {(h5) 0.07/21 111} 43. Bf1 {0.30/20 47} Rxb2 {(h5) 0.10/21 108} 44. Rxa4 {
0.30/20 42} h5 {0.10/21 95} 45. Ra8+ {(f3) 0.30/20 51} Kg7 {0.00/22 64} 46. Rd8
{0.30/21 49} Nb7 {0.00/20 99} 47. d6 {0.32/21 142} Nc6 {0.00/21 78} 48. Rc8 {
0.36/22 212} Ne5 {0.00/19 94} 49. Re8 {(d7) 0.30/22 173} Kf6 {0.00/20 91} 50.
Rb8 {0.30/20 23} Nd7 {(Nc6) 0.00/21 93} 51. Rh8 {0.36/20 17} Nxd6 {0.00/20 74}
52. Rh6+ {0.37/20 39} Ke7 {0.00/21 82} 53. Rxh5 {0.37/20 14} Ke6 {0.00/20 86}
54. f3 {0.37/19 13} Rb1 {(Ne5) 0.00/20 95} 55. Ra5 {(Kf2) 0.45/16 15} Ne5 {
(Nc4) 0.00/20 86} 56. Ra2 {(Ra6) 0.45/17 15} f5 {(Kd5) 0.12/17 86} 57. Kf2 {0.
49/18 23} Rb6 {(Rb3) 0.22/17 86} 58. Be2 {0.49/18 28} Rb3 {0.30/17 86} 59. Ra6
{(Ke1) 0.49/19 36} Kd5 {0.37/17 116} 60. Ra1 {(Ra4) 0.49/19 25} Ke6 {0.32/18 76
} 61. Ra4 {(Ra2) 0.49/19 22} Kd5 {0.30/17 86} 62. Ra8 {(Ke1) 0.49/19 23} Rb2 {
(Ke6) 0.29/18 153} 63. Ke3 {(Ra1) 0.60/17 25} Rb4 {(Ke6) 0.36/17 90} 64. Ra6 {
0.60/18 44} Rb3+ {(Rb2) 0.35/17 83} 65. Kf4 {0.69/17 19} Rb4+ {0.45/17 83} 66.
Kg5 {0.76/17 16} Rb8 {0.57/16 95} 67. Bd1 {(Rxd6+) 0.74/16 35} Rg8+ {0.41/16 51
} 68. Kf6 {0.73/16 21} Rf8+ {0.65/17 164} 69. Kg7 {0.66/17 28} Rb8 {0.54/18 82}
70. Ra3 {(Rxd6+) 0.74/16 29} gxf3 {(Kc5) 0.49/14 59} 71. gxf3 {0.70/17 35} Nc6
{0.52/16 74} 72. Rb3 {(Ng6) 0.65/17 40} Rxb3 {(Ra8) 0.40/17 74} 73. Bxb3+ {0.
65/15 0} Kc5 {(Ke5) 0.43/25 56} 74. Bc2 {0.49/20 34} Nd4 {0.41/26 93} 75. Bd3 {
0.50/21 20} Kb4 {0.41/25 74} 76. Kf6 {0.35/21 46} Kc3 {0.41/25 57} 77. Bb1 {0.
35/23 43} Ne8+ {(Ne2) 0.43/23 104} 78. Kf7 {0.61/21 58} Nd6+ {0.49/25 73} 79.
Ke7 {0.59/22 20} Nc8+ {0.42/25 84} 80. Kf6 {0.59/24 53} Nd6 {0.48/26 135} 81.
Nxf5 {0.59/24 15} N6xf5 {0.45/27 51} 82. Bxf5 {0.59/26 12} Nxf3 {0.46/29 38}
83. g4 {0.59/27 8} Kd4 {0.47/28 40} 84. Bc8 {0.59/28 7} Ne5 {(Ke3) 0.47/30 36}
85. g5 {0.65/28 8} Kd5 {(Ke4) 0.47/34 40} 86. Bb7+ {0.75/26 15} Kd6 {0.48/36 54
} 87. Kf5 {0.75/28 10} Nc4 {0.47/36 68} 88. g6 {0.75/29 9} Ke7 {0.48/37 44} 89.
Kg5 {0.75/30 9} Nd6 {0.47/37 38} 90. Bd5 {(Kh6) 0.75/31 9} Kf8 {(Ne8) 0.47/40
43} 91. Kh6 {0.75/33 7} Ne8 {(Nf5+) 0.47/39 39} 92. Bf7 {(Be4) 0.75/33 8} Ng7 {
(Nf6) 0.47/35 36} 93. Bb3 {(Kg5) 0.75/35 8} Nf5+ {(Ne8) 0.47/42 41} 94. Kh7 {
0.75/35 7} Ng7 {0.47/44 36} 95. Bc4 {(Bd5) 0.75/36 8} 1/2-1/2

very strong cyclone X
Parent - By Overlord (**) [it] Date 2009-09-19 13:20
Well, let Cyclone play white against Rybka.
Let's give it this small advantage.
Parent - - By dinosaur123 (*) [cn] Date 2009-09-19 13:26 Edited 2009-09-19 13:28
here you think it is very strong.
but the third test above you think it is very stupid.
your opinion turn very quick,i think.......
Parent - - By chessprofessional (**) [rs] Date 2009-09-19 14:29
[Event "DUAL-CORE-4800, 30'/40+30'/40+15'"]
[Site "DUAL-CORE-4800"]
[Date "2009.09.19"]
[Round "2"]
[White "Cyclone xTreme II"]
[Black "Rybka 3"]
[Result "1-0"]
[ECO "B80"]
[Annotator "1.09;-0.03"]
[PlyCount "83"]
[TimeControl "40/1800:40/1800:900"]

{AMD Athlon(tm) 64 X2 Dual Core Processor 4800+ 2512 MHz  W=17.2 plies; 1.
552kN/s; death of chess.ctg  B=12.4 plies; 90kN/s; Fritz11.ctg} 1. e4 {B/0 0}
c5 {B/0 0} 2. Nf3 {B/0 0} d6 {B/0 0} 3. d4 {B/0 0} cxd4 {B/0 0} 4. Nxd4 {B/0 0}
Nf6 {B/0 0} 5. Nc3 {B/0 0} a6 {B/0 0} 6. Be3 {B/0 0} e6 {B/0 0} 7. f3 {B/0 0}
b5 {B/0 0} 8. Qd2 {B/0 0} Nbd7 {B/0 0} 9. g4 {B/0 0} h6 {B/0 0} 10. O-O-O {B/0
0} Bb7 {B/0 0} 11. a3 {B/0 0} Rc8 {B/0 0} 12. h4 {B/0 0} d5 {Black last book
move B/0 0} 13. Rg1 {B/0 0} dxe4 {-0.03/14 112} 14. g5 {B/0 0} hxg5 {-0.03/14
543} 15. hxg5 {B/0 0} exf3 {0.17/15 96} 16. gxf6 {B/0 0} gxf6 {0.17/16 42} 17.
Nb3 {B/0 0} Qc7 {0.23/15 42} 18. Kb1 {B/0 0} Rd8 {0.22/15 59} 19. Bd4 {White
last book move B/0 0} Qb8 {0.34/13 47} 20. Bd3 {1.09/16 211} Qh2 {(Qc7) 0.75/
14 87} 21. Bf2 {(Qe3) 1.39/17 104} b4 {(Qc7) 0.78/13 59} 22. Ne4 {2.03/16 164}
Bd5 {(Be7) 0.86/14 57} 23. axb4 {2.43/15 165} Be7 {1.35/14 82} 24. Qe3 {(Nbc5)
2.56/16 165} f5 {1.42/15 191} 25. Bg3 {(Nec5) 2.76/18 126} Qh6 {2.10/13 128}
26. Bf4 {2.91/18 169} Qh4 {2.30/13 30} 27. Nf2 {3.20/17 169} Nf8 {(e5) 2.30/12
76} 28. Rh1 {(c4) 4.92/18 136} Qf6 {2.10/10 0} 29. Rxh8 {4.83/17 173} Qxh8 {3.
31/13 18} 30. Bxa6 {5.30/16 116} Bc6 {(Ng6) 4.08/13 45} 31. Rxd8+ {6.52/16 181}
Bxd8 {4.08/12 0} 32. b5 {6.79/17 181} Bd5 {4.08/12 30} 33. b6 {6.73/16 138} Nd7
{4.08/11 19} 34. Bb5 {(b7) 7.29/17 172} Ke7 {5.12/11 13} 35. Bxd7 {(b7) 8.09/
17 188} Kxd7 {4.37/8 0} 36. c4 {(Nc5+) 8.29/17 197} Bc6 {5.80/9 8} 37. Qd3+ {
(Nc5+) 8.67/17 330} Ke8 {5.06/8 4} 38. Qd6 {9.42/18 112} Ba8 {5.75/10 3} 39.
Nc5 {9.57/17 190} Qf6 {6.64/10 3} 40. Qd7+ {(b7) 11.55/16 200} Kf8 {6.61/7 0}
41. Qc8 {(Qa4) 12.34/18 167} Kg7 {10.24/11 55} 42. Nd7 {(Qxa8) 13.47/18 102}
1-0

I don't know what is this?! Maybe wrong opening
Parent - - By ernest (****) [fr] Date 2009-09-19 18:30

> 19. Bd4 {White last book move B/0 0} Qb8 {0.34/13 47} 20. Bd3 {1.09/16 211} Qh2


My Rybka 3 wants to play 19 ...Qh2, not ...Qb8, considered by Rybka 3 to be inferior.
Parent - By chessprofessional (**) [rs] Date 2009-09-19 19:16
THIS GAME shows how weak the engine Ciclone x. I stop testing this creature. And you cease to be kidding with rybka 3 more.

[Event "30'/40+30'/40+15'"]
[Site "?"]
[Date "2009.09.19"]
[Round "1"]
[White "Rybka 3"]
[Black "Cyclone xTreme II"]
[Result "1-0"]
[ECO "B90"]
[Annotator "Darko"]
[PlyCount "115"]
[TimeControl "40/1800:40/1800:900"]

1. e4 {B/0 0} c5 {B/0 0} 2. Nf3 {B/0 0} d6 {B/0 0} 3. d4 {B/0 0} cxd4 {B/0 0}
4. Nxd4 {B/0 0} Nf6 {B/0 0} 5. Nc3 {B/0 0} a6 {B/0 0} 6. Be3 {B/0 0} e5 {B/0 0}
7. Nb3 {B/0 0} Be6 {B/0 0} 8. f3 {B/0 0} h5 {B/0 0} 9. Nd5 {B/0 0} Bxd5 {B/0 0}
10. exd5 {B/0 0} Nbd7 {B/0 0} 11. Qd2 {B/0 0} g6 {B/0 0} 12. Be2 {0.41/15 81}
Bg7 {B/0 0} 13. O-O {0.37/15 88} O-O {B/0 0} 14. c4 {0.35/15 55} e4 {B/0 0} 15.
f4 {0.36/14 69} Ng4 {B/0 0} 16. Bxg4 {0.38/16 64} hxg4 {B/0 0} 17. f5 {0.27/17
353} Ne5 {B/0 0} 18. fxg6 {0.30/17 88} f5 {B/0 0} 19. Rac1 {0.20/16 77} Nd3 {
(Qf6) -0.11/18 155} 20. Nd4 {(Rc2) 0.20/15 40} f4 {(Qe8) -0.09/16 108} 21. Ne6
{0.00/15 75} fxe3 {-0.24/16 48} 22. Qxe3 {0.00/16 30} Qe7 {-0.34/18 133} 23.
Rb1 {0.00/16 41} b5 {(Rf6) -0.37/17 136} 24. cxb5 {(Nxf8) 0.08/15 171} axb5 {
-0.42/17 133} 25. Nxf8 {0.00/16 32} Rxf8 {-0.56/17 137} 26. Rxf8+ {0.00/17 54}
Bxf8 {-0.45/18 170} 27. Rf1 {0.00/17 27} Qg7 {(Bg7) -0.49/18 120} 28. h4 {0.16/
15 16} Qxg6 {-0.46/19 141} 29. h5 {0.23/16 20} Qxh5 {-0.40/20 196} 30. Qxe4 {
0.23/15 0} Ne5 {(Nc5) -0.46/20 381} 31. Qf5 {0.18/18 31} Qxf5 {-0.36/22 108}
32. Rxf5 {0.18/17 0} Bh6 {-0.38/23 118} 33. Rf6 {0.11/20 20} Be3+ {-0.37/22 113
} 34. Kh2 {0.12/21 23} Nd7 {(Nd3) -0.21/23 435} 35. Rg6+ {0.25/19 52} Kf7 {-0.
24/24 180} 36. Rxg4 {0.25/18 0} Bc5 {-0.24/21 150} 37. Rh4 {(Rg3) 0.25/21 59}
Nf6 {-0.42/20 151} 38. a3 {(Kg3) 0.27/20 29} Nxd5 {(Kg6) -0.44/19 154} 39. Rh7+
{(Kg3) 0.41/18 40} Ke6 {-0.22/19 158} 40. Rb7 {0.50/21 135} b4 {(Nb6) 0.00/22
166} 41. a4 {0.49/19 30} Ne7 {(Ne3) 0.00/23 71} 42. a5 {(Rc7) 1.03/18 34} d5 {
0.00/20 125} 43. a6 {(Rb5) 1.23/18 29} Nc6 {0.38/21 81} 44. Kg3 {1.23/20 77} d4
{0.46/21 64} 45. Kf2 {1.23/18 0} d3+ {0.46/20 103} 46. Ke1 {1.23/18 0} Be3 {0.
79/20 79} 47. g4 {1.23/20 53} Kd6 {0.79/20 132} 48. Rf7 {(g5) 1.23/20 26} Ke5 {
0.83/19 119} 49. Kd1 {1.80/19 162} Ke4 {(Kd6) 0.93/20 280} 50. Rg7 {2.28/17 39}
Ke5 {(Ne5) 1.30/19 150} 51. g5 {(Rg8) 3.01/18 133} Ke6 {1.72/20 66} 52. Rg8 {
3.01/17 0} Kd7 {1.83/20 158} 53. g6 {3.01/16 0} Ne7 {2.31/23 87} 54. Ra8 {3.41/
20 40} Nxg6 {2.33/21 74} 55. a7 {3.52/21 23} Bxa7 56. Rxa7+ Ke6 57. Rb7 Ke5 58.
Rxb4 1-0
Parent - By dinosaur123 (*) [cn] Date 2009-09-20 01:38
according to the test,Do you mean that Cyclone xTreme II could defeat R3?
Parent - - By Carl Bicknell (*****) [gb] Date 2009-09-19 18:12
OK, I've now had time to do some more testing. I'm getting +50-60 elo over Cyclone 3.4!
Pretty good.
Parent - By dinosaur123 (*) [cn] Date 2009-09-25 01:08
The version from 17 September is fantastic strong ! Seems to me to be the third engine in the world (w32/1CPU/long time control ).
Up Topic The Rybka Lounge / Computer Chess / Cyclone xTreme II

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