Test Positions

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Share test positions and test suites. Run your own engines on the test positions and publish the results.

Topic	User	Posts	Last Post
very interesting position...	primenumbers	1	2016-10-08 21:42
TCEC S9 Stage 3, games 26/54 and 72/100 (IDeA tree analysis)	MaLaoshi	1	2016-10-07 18:13
Complex Desperado Puzzle	QueensideCastler	6	2016-09-01 19:43
TCEC S9 Stage 3 game 73 - 9.Nd5!?	Peter Grayson	25	2016-08-16 22:56
SF or K, who is right about this position:	user923005	3	2016-07-31 15:55
Test Position: TCEC 9 --- Stage 2	LZ	4	2016-07-17 03:55
Non-trivial Kubbel problems	user923005	7	2016-07-16 15:34
A remarkable position	Venator	7	2016-07-12 17:32
For Lazy Frank: Draculas, Frankensteins, Werewolves ...	user923005	15	2016-07-11 11:53
From TCEC, f4 verified	user923005	5	2016-05-26 18:03
Unusual looking novelty	user923005	5	2016-05-16 17:45
Nxf6 missed by DisasterArea	user923005	2	2016-05-14 00:25
Arasan 18 position test set - Houdini 4 Tactical still best	Peter Grayson	7	2016-04-26 13:55
A position from 68th European Individual Championship, Final	Dadi Jonsson	5	2016-04-24 10:11
TCEC Game of the stage 2.	Lazy Frank	8	2016-04-09 10:07
Interesting position that haunts me a bit	zaarcis	1	2016-04-04 17:27
2R+N+P vs 2r+b+p	Peter Grayson	1	2016-03-28 23:52
Best move?!	ghost	4	2016-03-10 21:59
Does any strong program consider e3 better than b4?	user923005	3	2016-03-04 21:03
Somebody needs a good pounding. Wait... It's me.	user923005	15	2016-02-15 22:51
Bishop and Pawn Endgame Position	Clementin	9	2016-02-09 00:55
If you like to solve mate in 8 (Would Leonid approve?)	user923005	5	2016-02-02 11:54
Kasparov vs World, 1999 endgame	Mr. beo	3	2016-01-28 23:16
Which engine can find this in less than 1 hour	Fishpov	6	2016-01-25 19:40
a hard nut to crack.	user923005	5	2016-01-22 04:32