Testing with different EPD suits for search vs eval changes
Moderators: hgm, Rebel, chrisw
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Michael Sherwin
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- Joined: Fri May 26, 2006 3:00 am
- Location: WY, USA
- Full name: Michael Sherwin
Testing with different EPD suits for search vs eval changes
For search modifications I imagine that using a tactical EPD suit is better. And for eval modification a positional EPD suit is better. Is this correct? And if so what EPD suits are best for each case? Thanks.
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Just step aside or you might have a bit of heat
Covid covid runs through the town all day
Can the people ever change their ways
Sherwin the covid's after you
Sherwin if it catches you you're through
Just step aside or you might have a bit of heat
Covid covid runs through the town all day
Can the people ever change their ways
Sherwin the covid's after you
Sherwin if it catches you you're through
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Ferdy
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- Location: Philippines
Re: Testing with different EPD suits for search vs eval chan
I am not really sure what epd test suite is best for what area of modification you are into. But I have this STS epd test suite with interface that would tell you the strongest and weakest area of the program.Michael Sherwin wrote:For search modifications I imagine that using a tactical EPD suit is better. And for eval modification a positional EPD suit is better. Is this correct? And if so what EPD suits are best for each case? Thanks.
Command line:
Code: Select all
STS_Rating_v12 -f "STS1-STS15_LAN_v3.epd" -e "CDrill_v0.9.1.exe" -t 1 -h 128 --getratingCode: Select all
Intel(R) Core(TM) i7-2600K CPU @ 3.40GHz
Physical Cores: 4, Logical Cores: 8
Engine: CDrill v0.9.1
Hash: 128, Threads: 1, time/pos: 0.365s
Number of positions in STS1-STS15_LAN_v3.epd: 1500
Max score = 1500 x 10 = 15000
Test duration: 00h:09m:52s
Expected time to finish: 00h:09m:52s
STS rating: 1685
STS ID STS1 STS2 STS3 STS4 STS5 STS6 STS7 STS8 STS9 STS10 STS11 STS12 STS13 STS14 STS15 ALL
NumPos 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 1500
BestCnt 25 22 31 34 61 42 28 15 21 63 13 29 23 30 20 457
Score 346 335 434 456 665 660 417 300 293 681 313 433 359 419 384 6495
Score(%) 34.6 33.5 43.4 45.6 66.5 66.0 41.7 30.0 29.3 68.1 31.3 43.3 35.9 41.9 38.4 43.3
Rating 1298 1249 1689 1787 2718 2696 1614 1093 1062 2789 1151 1685 1356 1623 1467 1685
:: STS ID and Titles ::
STS 01: Undermining
STS 02: Open Files and Diagonals
STS 03: Knight Outposts
STS 04: Square Vacancy
STS 05: Bishop vs Knight
STS 06: Re-Capturing
STS 07: Offer of Simplification
STS 08: Advancement of f/g/h Pawns
STS 09: Advancement of a/b/c Pawns
STS 10: Simplification
STS 11: Activity of the King
STS 12: Center Control
STS 13: Pawn Play in the Center
STS 14: Queens and Rooks to the 7th rank
STS 15: Avoid Pointless Exchange
:: Top 5 STS with high result ::
1. STS 10, 68.1%, "Simplification"
2. STS 05, 66.5%, "Bishop vs Knight"
3. STS 06, 66.0%, "Re-Capturing"
4. STS 04, 45.6%, "Square Vacancy"
5. STS 03, 43.4%, "Knight Outposts"
:: Top 5 STS with low result ::
1. STS 09, 29.3%, "Advancement of a/b/c Pawns"
2. STS 08, 30.0%, "Advancement of f/g/h Pawns"
3. STS 11, 31.3%, "Activity of the King"
4. STS 02, 33.5%, "Open Files and Diagonals"
5. STS 01, 34.6%, "Undermining"
http://www.talkchess.com/forum/viewtopi ... 50&t=56653
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Michael Sherwin
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- Joined: Fri May 26, 2006 3:00 am
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- Full name: Michael Sherwin
Re: Testing with different EPD suits for search vs eval chan
I will certainly give it a try, ty. Maybe as a final test before release. But I,ve given this some thought and I'm convinced that a purely tactical test set is a quick first best test set for search modifications. And a "quiet" moves test set like Dann Corbit produced would be a quick first best for eval changes.
I was attempting to use wcsac.epd as a tactical test set but after getting results for Romi 859, Fruit 869 and Stockfish 865 I believe that the set must be broken in that Stockfish is finding alternate solutions and not getting credit. Romi and Fruit are most likely finding alternate solutions as well. My idea was to try and cull the wcsac.epd set by eliminating all the test that Stockfish does not get right as well as all those that Stockfish gets right at a reduced time limit. But that would not guarantee that other programs would not still find alternate solutions.
So my question remains--is there an accurate tactical EPD test set? I can't find any.
I was attempting to use wcsac.epd as a tactical test set but after getting results for Romi 859, Fruit 869 and Stockfish 865 I believe that the set must be broken in that Stockfish is finding alternate solutions and not getting credit. Romi and Fruit are most likely finding alternate solutions as well. My idea was to try and cull the wcsac.epd set by eliminating all the test that Stockfish does not get right as well as all those that Stockfish gets right at a reduced time limit. But that would not guarantee that other programs would not still find alternate solutions.
So my question remains--is there an accurate tactical EPD test set? I can't find any.
If you are on a sidewalk and the covid goes beep beep
Just step aside or you might have a bit of heat
Covid covid runs through the town all day
Can the people ever change their ways
Sherwin the covid's after you
Sherwin if it catches you you're through
Just step aside or you might have a bit of heat
Covid covid runs through the town all day
Can the people ever change their ways
Sherwin the covid's after you
Sherwin if it catches you you're through
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Michael Sherwin
- Posts: 3196
- Joined: Fri May 26, 2006 3:00 am
- Location: WY, USA
- Full name: Michael Sherwin
Re: Testing with different EPD suits for search vs eval chan
A further thought is that I should cull positions that Romi gets wrong at long time limits and that Romi gets right at ultra short time limits. I think that would create a very accurate and reactive custom test set just for Romi. I think I'm happy with that idea!Michael Sherwin wrote:I will certainly give it a try, ty. Maybe as a final test before release. But I,ve given this some thought and I'm convinced that a purely tactical test set is a quick first best test set for search modifications. And a "quiet" moves test set like Dann Corbit produced would be a quick first best for eval changes.
I was attempting to use wcsac.epd as a tactical test set but after getting results for Romi 859, Fruit 869 and Stockfish 865 I believe that the set must be broken in that Stockfish is finding alternate solutions and not getting credit. Romi and Fruit are most likely finding alternate solutions as well. My idea was to try and cull the wcsac.epd set by eliminating all the test that Stockfish does not get right as well as all those that Stockfish gets right at a reduced time limit. But that would not guarantee that other programs would not still find alternate solutions.
So my question remains--is there an accurate tactical EPD test set? I can't find any.
If you are on a sidewalk and the covid goes beep beep
Just step aside or you might have a bit of heat
Covid covid runs through the town all day
Can the people ever change their ways
Sherwin the covid's after you
Sherwin if it catches you you're through
Just step aside or you might have a bit of heat
Covid covid runs through the town all day
Can the people ever change their ways
Sherwin the covid's after you
Sherwin if it catches you you're through
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Ferdy
- Posts: 4833
- Joined: Sun Aug 10, 2008 3:15 pm
- Location: Philippines
Re: Testing with different EPD suits for search vs eval chan
Try these positions from wac_v1.epd, based from wacnew.epd with some positions removed.
https://drive.google.com/file/d/0BwAOsu ... sp=sharing
Sample results from Deuterium:
https://drive.google.com/file/d/0BwAOsu ... sp=sharing
Sample results from Deuterium:
Code: Select all
Engine: Deuterium v14.3.34.130
Hash: 128, Threads: 1, Time: 1.0s/pos
Test file: wac_v1.epd, TotalPos 264
AnalyzedPos : 264, Correct: 255 (96.59%)
Total engine analysis time: 00h:02m:46s:521ms
Expected time to finish : 00h:04m:24s:000ms
Pos Correct EngineBM ScoreCP Mate EPD
1 1 Qg6 - +M2 2rr3k/pp3pp1/1nnqbN1p/3pN3/2pP4/2P3Q1/PPB4P/R4RK1 w - - bm Qg6; id "WAC.001";
2 1 Rg3 +373 - 5rk1/1ppb3p/p1pb4/6q1/3P1p1r/2P1R2P/PP1BQ1P1/5RKN w - - bm Rg3; id "WAC.003";
3 1 Qxh7+ - +M2 r1bq2rk/pp3pbp/2p1p1pQ/7P/3P4/2PB1N2/PP3PPR/2KR4 w - - bm Qxh7+; id "WAC.004";
4 1 Qc4+ - - 5k2/6pp/p1qN4/1p1p4/3P4/2PKP2Q/PP3r2/3R4 b - - bm Qc4+; id "WAC.005";
5 1 Rb7 +2025 - 7k/p7/1R5K/6r1/6p1/6P1/8/8 w - - bm Rb7; id "WAC.006";
6 1 Ne3 +701 - rnbqkb1r/pppp1ppp/8/4P3/6n1/7P/PPPNPPP1/R1BQKBNR b KQkq - bm Ne3; id "WAC.007";
7 1 Rf7 +2332 - r4q1k/p2bR1rp/2p2Q1N/5p2/5p2/2P5/PP3PPP/R5K1 w - - bm Rf7; id "WAC.008";
8 1 Bh2+ - +M5 3q1rk1/p4pp1/2pb3p/3p4/6Pr/1PNQ4/P1PB1PP1/4RRK1 b - - bm Bh2+; id "WAC.009";
9 1 Rxh7 +510 - 2br2k1/2q3rn/p2NppQ1/2p1P3/Pp5R/4P3/1P3PPP/3R2K1 w - - bm Rxh7; id "WAC.010";
10 1 Bxc6 +700 - r1b1kb1r/3q1ppp/pBp1pn2/8/Np3P2/5B2/PPP3PP/R2Q1RK1 w kq - bm Bxc6; id "WAC.011";
11 1 Qxf3+ - - 4k1r1/2p3r1/1pR1p3/3pP2p/3P2qP/P4N2/1PQ4P/5R1K b - - bm Qxf3+; id "WAC.012";
12 1 Qxf8+ +60 - 5rk1/pp4p1/2n1p2p/2Npq3/2p5/6P1/P3P1BP/R4Q1K w - - bm Qxf8+; id "WAC.013";
13 1 Qxh7+ - +M4 r2rb1k1/pp1q1p1p/2n1p1p1/2bp4/5P2/PP1BPR1Q/1BPN2PP/R5K1 w - - bm Qxh7+; id "WAC.014";
14 1 Rxb7 +1055 - 1R6/1brk2p1/4p2p/p1P1Pp2/P7/6P1/1P4P1/2R3K1 w - - bm Rxb7; id "WAC.015";
15 1 Nc3 +435 - r4rk1/ppp2ppp/2n5/2bqp3/8/P2PB3/1PP1NPPP/R2Q1RK1 w - - bm Nc3; id "WAC.016";
16 1 Ne5 +175 - 1k5r/pppbn1pp/4q1r1/1P3p2/2NPp3/1QP5/P4PPP/R1B1R1K1 w - - bm Ne5; id "WAC.017";
17 1 Rh8 +1099 - R7/P4k2/8/8/8/8/r7/6K1 w - - bm Rh8; id "WAC.018";
18 1 c6 +100 - r1b2rk1/ppbn1ppp/4p3/1QP4q/3P4/N4N2/5PPP/R1B2RK1 w - - bm c6; id "WAC.019";
19 1 Bb5 +1129 - r2qkb1r/1ppb1ppp/p7/4p3/P1Q1P3/2P5/5PPP/R1B2KNR b kq - bm Bb5; id "WAC.020";
20 1 Ba2 +61 - r1bqk2r/ppp1nppp/4p3/n5N1/2BPp3/P1P5/2P2PPP/R1BQK2R w KQkq - bm Ba2 Nxf7; id "WAC.022";
21 1 g4 +531 - r3nrk1/2p2p1p/p1p1b1p1/2NpPq2/3R4/P1N1Q3/1PP2PPP/4R1K1 w - - bm g4; id "WAC.023";
22 1 Bd4 +978 - 6k1/1b1nqpbp/pp4p1/5P2/1PN5/4Q3/P5PP/1B2B1K1 b - - bm Bd4; id "WAC.024";
23 1 Qh4+ +1641 - 3R1rk1/8/5Qpp/2p5/2P1p1q1/P3P3/1P2PK2/8 b - - bm Qh4+; id "WAC.025";
24 1 Bf5 +204 - 3r2k1/1p1b1pp1/pq5p/8/3NR3/2PQ3P/PP3PP1/6K1 b - - bm Bf5; id "WAC.026";
25 1 Qf8+ - +M2 7k/pp4np/2p3p1/3pN1q1/3P4/Q7/1r3rPP/2R2RK1 w - - bm Qf8+; id "WAC.027";
26 1 Qe1+ +481 - 1r1r2k1/4pp1p/2p1b1p1/p3R3/RqBP4/4P3/1PQ2PPP/6K1 b - - bm Qe1+; id "WAC.028";
27 1 c6 +200 - r2q2k1/pp1rbppp/4pn2/2P5/1P3B2/6P1/P3QPBP/1R3RK1 w - - bm c6; id "WAC.029";
28 1 Nxd6 +76 - 1r3r2/4q1kp/b1pp2p1/5p2/pPn1N3/6P1/P3PPBP/2QRR1K1 w - - bm Nxd6; id "WAC.030";
29 1 dxe6 +462 - rb3qk1/pQ3ppp/4p3/3P4/8/1P3N2/1P3PPP/3R2K1 w - - bm Qxa8 d6 dxe6 g3; id "WAC.031";
30 1 Qd8+ +100 - 6k1/p4p1p/1p3np1/2q5/4p3/4P1N1/PP3PPP/3Q2K1 w - - bm Qd8+; id "WAC.032";
31 1 Qe5+ +690 - 8/p1q2pkp/2Pr2p1/8/P3Q3/6P1/5P1P/2R3K1 w - - bm Qe5+ Qf4; id "WAC.033";
32 1 Bg1 +380 - 7k/1b1r2p1/p6p/1p2qN2/3bP3/3Q4/P5PP/1B1R3K b - - bm Bg1; id "WAC.034";
33 1 Rxh7+ - +M4 r3r2k/2R3pp/pp1q1p2/8/3P3R/7P/PP3PP1/3Q2K1 w - - bm Rxh7+; id "WAC.035";
34 1 Re1+ +515 - 3r4/2p1rk2/1pQq1pp1/7p/1P1P4/P4P2/6PP/R1R3K1 b - - bm Re1+; id "WAC.036";
35 1 Nxd4+ +156 - 2r5/2rk2pp/1pn1pb2/pN1p4/P2P4/1N2B3/nPR1KPPP/3R4 b - - bm Nxd4+; id "WAC.037";
36 1 Rd8+ +217 - 4k3/p4prp/1p6/2b5/8/2Q3P1/P2R1PKP/4q3 w - - bm Rd8+ Qd3; id "WAC.038";
37 1 Na4 +454 - r1br2k1/pp2bppp/2nppn2/8/2P1PB2/2N2P2/PqN1B1PP/R2Q1R1K w - - bm Na4; id "WAC.039";
38 1 Rc8 +465 - 3r1r1k/1p4pp/p4p2/8/1PQR4/6Pq/P3PP2/2R3K1 b - - bm Rc8; id "WAC.040";
39 1 Ka5 +2543 - 1k6/5RP1/1P6/1K6/6r1/8/8/8 w - - bm Ka5 Kc5 b7; id "WAC.041";
40 1 Ba5 +580 - r1b1r1k1/pp1n1pbp/1qp3p1/3p4/1B1P4/Q3PN2/PP2BPPP/R4RK1 w - - bm Ba5; id "WAC.042";
41 1 Be7 +1652 - r2q3k/p2P3p/1p3p2/3QP1r1/8/B7/P5PP/2R3K1 w - - bm Be7 Qxa8; id "WAC.043";
42 1 dxc4 +317 - 3rb1k1/pq3pbp/4n1p1/3p4/2N5/2P2QB1/PP3PPP/1B1R2K1 b - - bm dxc4; id "WAC.044";
43 1 Qxa1 +702 - 7k/2p1b1pp/8/1p2P3/1P3r2/2P3Q1/1P5P/R4qBK b - - bm Qxa1; id "WAC.045";
44 1 Nb5 +145 - r1bqr1k1/pp1nb1p1/4p2p/3p1p2/3P4/P1N1PNP1/1PQ2PP1/3RKB1R w K - bm Nb5; id "WAC.046";
45 1 Rb4 +407 - 1rbq1rk1/p1p1bppp/2p2n2/8/Q1BP4/2N5/PP3PPP/R1B2RK1 b - - bm Rb4; id "WAC.048";
46 1 Qxh7+ +157 - 2b3k1/4rrpp/p2p4/2pP2RQ/1pP1Pp1N/1P3P1P/1q6/6RK w - - bm Qxh7+; id "WAC.049";
47 1 Rxb6+ - +M3 k4r2/1R4pb/1pQp1n1p/3P4/5p1P/3P2P1/r1q1R2K/8 w - - bm Rxb6+; id "WAC.050";
48 1 Rg4+ +1973 - r1bq1r2/pp4k1/4p2p/3pPp1Q/3N1R1P/2PB4/6P1/6K1 w - - bm Rg4+; id "WAC.051";
49 1 Re7 +594 - r1k5/1p3q2/1Qpb4/3N1p2/5Pp1/3P2Pp/PPPK3P/4R3 w - - bm Re7 c4; id "WAC.052";
50 1 Re1 +496 - 6k1/6p1/p7/3Pn3/5p2/4rBqP/P4RP1/5QK1 b - - bm Re1; id "WAC.053";
51 1 Qh1+ - - r3kr2/1pp4p/1p1p4/7q/4P1n1/2PP2Q1/PP4P1/R1BB2K1 b q - bm Qh1+; id "WAC.054";
52 1 Bxf2+ +696 - r1bqk2r/pppp1ppp/5n2/2b1n3/4P3/1BP3Q1/PP3PPP/RNB1K1NR b KQkq - bm Bxf2+; id "WAC.056";
53 1 Rf8+ - +M3 r3q1kr/ppp5/3p2pQ/8/3PP1b1/5R2/PPP3P1/5RK1 w - - bm Rf8+; id "WAC.057";
54 1 Qd1+ +1713 - 8/8/2R5/1p2qp1k/1P2r3/2PQ2P1/5K2/8 w - - bm Qd1+; id "WAC.058";
55 1 Nd5 +638 - r1b2rk1/2p1qnbp/p1pp2p1/5p2/2PQP3/1PN2N1P/PB3PP1/3R1RK1 w - - bm Nd5; id "WAC.059";
56 1 Qh8+ - +M2 rn1qr1k1/1p2np2/2p3p1/8/1pPb4/7Q/PB1P1PP1/2KR1B1R w - - bm Qh8+; id "WAC.060";
57 1 Qf7+ - - 3qrbk1/ppp1r2n/3pP2p/3P4/2P4P/1P3Q2/PB6/R4R1K w - - bm Qf7+; id "WAC.061";
58 1 Rxg3+ +13 - 6r1/3Pn1qk/p1p1P1rp/2Q2p2/2P5/1P4P1/P3R2P/5RK1 b - - bm Rxg3+; id "WAC.062";
59 1 Nxf7 +355 - r1brnbk1/ppq2pp1/4p2p/4N3/3P4/P1PB1Q2/3B1PPP/R3R1K1 w - - bm Nxf7; id "WAC.063";
60 1 g4+ - - 8/6pp/3q1p2/3n1k2/1P6/3NQ2P/5PP1/6K1 w - - bm g4+; id "WAC.064";
61 1 Ne7+ +1443 - 1r1r1qk1/p2n1p1p/bp1Pn1pQ/2pNp3/2P2P1N/1P5B/P6P/3R1RK1 w - - bm Ne7+; id "WAC.065";
62 1 Qxe5 +582 - 1k1r2r1/ppq5/1bp4p/3pQ3/8/2P2N2/PP4P1/R4R1K b - - bm Qxe5; id "WAC.066";
63 1 Rxd5 +432 - 3r2k1/p2q4/1p4p1/3rRp1p/5P1P/6PK/P3R3/3Q4 w - - bm Rxd5; id "WAC.067";
64 1 Qxe3 +686 - 6k1/5ppp/1q6/2b5/8/2R1pPP1/1P2Q2P/7K w - - bm Qxe3; id "WAC.068";
65 1 f3 +662 - 2k5/pppr4/4R3/4Q3/2pp2q1/8/PPP2PPP/6K1 w - - bm f3 h3; id "WAC.069";
66 1 Na2+ +774 - 2kr3r/pppq1ppp/3p1n2/bQ2p3/1n1PP3/1PN1BN1P/1PP2PP1/2KR3R b - - bm Na2+; id "WAC.070";
67 1 Nxa7+ +635 - 2kr3r/pp1q1ppp/5n2/1Nb5/2Pp1B2/7Q/P4PPP/1R3RK1 w - - bm Nxa7+; id "WAC.071";
68 1 e6 +311 - r3r1k1/pp1n1ppp/2p5/4Pb2/2B2P2/B1P5/P5PP/R2R2K1 w - - bm e6; id "WAC.072";
69 1 Qd2 +298 - r1q3rk/1ppbb1p1/4Np1p/p3pP2/P3P3/2N4R/1PP1Q1PP/3R2K1 w - - bm Qd2; id "WAC.073";
70 1 Qf1+ +759 - 5r1k/pp4pp/2p5/2b1P3/4Pq2/1PB1p3/P3Q1PP/3N2K1 b - - bm Qf1+; id "WAC.074";
71 1 Qd6 +663 - r3r1k1/pppq1ppp/8/8/1Q4n1/7P/PPP2PP1/RNB1R1K1 b - - bm Qd6; id "WAC.075";
72 1 Bxf6 +534 - r1b1qrk1/2p2ppp/pb1pnn2/1p2pNB1/3PP3/1BP5/PP2QPPP/RN1R2K1 w - - bm Bxf6; id "WAC.076";
73 1 Ng3 +1204 - 3r2k1/ppp2ppp/6q1/b4n2/3nQB2/2p5/P4PPP/RN3RK1 b - - bm Ng3; id "WAC.077";
74 1 Ng5+ +760 - r2q3r/ppp2k2/4nbp1/5Q1p/2P1NB2/8/PP3P1P/3RR1K1 w - - bm Ng5+; id "WAC.078";
75 1 Qxh2+ - +M3 r3k2r/pbp2pp1/3b1n2/1p6/3P3p/1B2N1Pq/PP1PQP1P/R1B2RK1 b kq - bm Qxh2+; id "WAC.079";
76 0 d5 +114 - r4rk1/p1B1bpp1/1p2pn1p/8/2PP4/3B1P2/qP2QP1P/3R1RK1 w - - bm Ra1; id "WAC.080";
77 1 Bh7+ +1157 - 3rr1k1/pp3pp1/4b3/8/2P1B2R/6QP/P3q1P1/5R1K w - - bm Bh7+; id "WAC.082";
78 1 Qxd7 +544 - 3rr1k1/ppqbRppp/2p5/8/3Q1n2/2P3N1/PPB2PPP/3R2K1 w - - bm Qxd7; id "WAC.083";
79 1 Qg8+ - - r2q1r1k/2p1b1pp/p1n5/1p1Q1bN1/4n3/1BP1B3/PP3PPP/R4RK1 w - - bm Qg8+; id "WAC.084";
80 1 Na6 +1380 - kr2R3/p4r2/2pq4/2N2p1p/3P2p1/Q5P1/5P1P/5BK1 w - - bm Na6; id "WAC.085";
81 1 Ng4+ +178 - 8/p7/1ppk1n2/5ppp/P1PP4/2P1K1P1/5N1P/8 b - - bm Ng4+; id "WAC.086";
82 1 Rxe5 +667 - 8/p3k1p1/4r3/2ppNpp1/PP1P4/2P3KP/5P2/8 b - - bm Rxe5; id "WAC.087";
83 1 Rxg2+ - +M5 r6k/p1Q4p/2p1b1rq/4p3/B3P3/4P3/PPP3P1/4RRK1 b - - bm Rxg2+; id "WAC.088";
84 1 g5 +1090 - 1r3b1k/p4rpp/4pp2/3q4/2ppbPPQ/6RK/PP5P/2B1NR2 b - - bm g5; id "WAC.089";
85 1 Nxg7 +430 - 3qrrk1/1pp2pp1/1p2bn1p/5N2/2P5/P1P3B1/1P4PP/2Q1RRK1 w - - bm Nxg7; id "WAC.090";
86 1 Be6 +217 - 2qr2k1/4b1p1/2p2p1p/1pP1p3/p2nP3/PbQNB1PP/1P3PK1/4RB2 b - - bm Be6; id "WAC.091";
87 1 Bh6 +213 - r1b1k1nr/pp3pQp/4pq2/3pn3/8/P1P5/2P2PPP/R1B1KBNR w KQkq - bm Bh6; id "WAC.093";
88 1 e4+ +1258 - 8/k7/p7/3Qp2P/n1P5/3KP3/1q6/8 b - - bm e4+; id "WAC.094";
89 1 Ng4+ +1335 - 2r5/1r6/4pNpk/3pP1qp/8/2P1QP2/5PK1/R7 w - - bm Ng4+; id "WAC.095";
90 1 Qd8+ +1407 - r1b4k/ppp2Bb1/6Pp/3pP3/1qnP1p1Q/8/PPP3P1/1K1R3R w - - bm Qd8+; id "WAC.096";
91 1 Qa8+ - +M3 6k1/5p2/p5np/4B3/3P4/1PP1q3/P3r1QP/6RK w - - bm Qa8+; id "WAC.097";
92 1 Nxe4 +728 - 1r3rk1/5pb1/p2p2p1/Q1n1q2p/1NP1P3/3p1P1B/PP1R3P/1K2R3 b - - bm Nxe4; id "WAC.098";
93 1 Rh5 - +M2 r1bq1r1k/1pp1Np1p/p2p2pQ/4R3/n7/8/PPPP1PPP/R1B3K1 w - - bm Rh5; id "WAC.099";
94 1 b6+ +495 - 8/k1b5/P4p2/1Pp2p1p/K1P2P1P/8/3B4/8 w - - bm b6+ Be3; id "WAC.100";
95 1 Bc3 +212 - 5rk1/p5pp/8/8/2Pbp3/1P4P1/7P/4RN1K b - - bm Bc3; id "WAC.101";
96 1 Qxf8+ - +M3 2Q2n2/2R4p/1p1qpp1k/8/3P3P/3B2P1/5PK1/r7 w - - bm Qxf8+; id "WAC.102";
97 1 Qxg6+ - +M4 6k1/2pb1r1p/3p1PpQ/p1nPp3/1q2P3/2N2P2/PrB5/2K3RR w - - bm Qxg6+; id "WAC.103";
98 1 Qxh5 - +M3 b4r1k/pq2rp2/1p1bpn1p/3PN2n/2P2P2/P2B3K/1B2Q2N/3R2R1 w - - bm Qxh5; id "WAC.104";
99 1 Qxh4 - +M6 r2r2k1/pb3ppp/1p1bp3/7q/3n2nP/PP1B2P1/1B1N1P2/RQ2NRK1 b - - bm Qxh4 Bxg3; id "WAC.105";
100 1 Nf2+ +1338 - 4rrk1/pppb4/7p/3P2pq/3Qn3/P5P1/1PP4P/R3RNNK b - - bm Nf2+; id "WAC.106";
101 1 Nb5 +259 - 5n2/pRrk2p1/P4p1p/4p3/3N4/5P2/6PP/6K1 w - - bm Nb5; id "WAC.107";
102 1 Qe5 +409 - r5k1/1q4pp/2p5/p1Q5/2P5/5R2/4RKPP/r7 w - - bm Qe5; id "WAC.108";
103 1 c3 +92 - rn2k1nr/pbp2ppp/3q4/1p2N3/2p5/QP6/PB1PPPPP/R3KB1R b KQkq - bm c3; id "WAC.109";
104 1 Be3 +1246 - 2kr4/bp3p2/p2p2b1/P7/2q5/1N4B1/1PPQ2P1/2KR4 b - - bm Be3; id "WAC.110";
105 1 Qf1+ +1635 - 6k1/p5p1/5p2/2P2Q2/3pN2p/3PbK1P/7P/6q1 b - - bm Qf1+; id "WAC.111";
106 1 Rxe6 +345 - r4kr1/ppp5/4bq1b/7B/2PR1Q1p/2N3P1/PP3P1P/2K1R3 w - - bm Rxe6; id "WAC.112";
107 1 Qxf6 +236 - rnbqkb1r/1p3ppp/5N2/1p2p1B1/2P5/8/PP2PPPP/R2QKB1R b KQkq - bm Qxf6; id "WAC.113";
108 1 Bxh7+ +477 - r1b1rnk1/1p4pp/p1p2p2/3pN2n/3P1PPq/2NBPR1P/PPQ5/2R3K1 w - - bm Bxh7+; id "WAC.114";
109 1 Nd6 +239 - 4N2k/5rpp/1Q6/p3q3/8/P5P1/1P3P1P/5K2 w - - bm Nd6; id "WAC.115";
110 1 Rd2 +270 - r2r2k1/2p2ppp/p7/1p2P1n1/P6q/5P2/1PB1QP1P/R5RK b - - bm Rd2; id "WAC.116";
111 1 Ne4 +984 - 3r1rk1/q4ppp/p1Rnp3/8/1p6/1N3P2/PP3QPP/3R2K1 b - - bm Ne4; id "WAC.117";
112 1 Rh4 +457 - r5k1/pb2rpp1/1p6/2p4q/5R2/2PB2Q1/P1P3PP/5R1K w - - bm Rh4; id "WAC.118";
113 1 Qxd3 +637 - r2qr1k1/p1p2ppp/2p5/2b5/4nPQ1/3B4/PPP3PP/R1B2R1K b - - bm Qxd3; id "WAC.119";
114 1 g6 +519 - r4rk1/1bn2qnp/3p1B1Q/p2P1pP1/1pp5/5N1P/PPB2P2/2KR3R w - - bm g6 Rhg1; id "WAC.120";
115 1 Bxf3+ +2053 - 6k1/5p1p/2bP2pb/4p3/2P5/1p1pNPPP/1P1Q1BK1/1q6 b - - bm Bxf3+; id "WAC.121";
116 1 Rxf1+ +1552 - 1k6/ppp4p/1n2pq2/1N2Rb2/2P2Q2/8/P4KPP/3r1B2 b - - bm Rxf1+; id "WAC.122";
117 1 Rc7 +352 - 6k1/1b2rp2/1p4p1/3P4/PQ4P1/2N2q2/5P2/3R2K1 b - - bm Bxd5 Rc7 Re6; id "WAC.123";
118 1 g3 +257 - 6k1/3r4/2R5/P5P1/1P4p1/8/4rB2/6K1 b - - bm g3; id "WAC.124";
119 1 Bxd4+ +375 - r1bqr1k1/pp3ppp/1bp5/3n4/3B4/2N2P1P/PPP1B1P1/R2Q1RK1 b - - bm Bxd4+; id "WAC.125";
120 1 Rxc6+ +603 - r5r1/pQ5p/1qp2R2/2k1p3/4P3/2PP4/P1P3PP/6K1 w - - bm Rxc6+; id "WAC.126";
121 1 Rxb7 +520 - 2k4r/1pr1n3/p1p1q2p/5pp1/3P1P2/P1P1P3/1R2Q1PP/1RB3K1 w - - bm Rxb7; id "WAC.127";
122 1 Qg6 +507 - 6rk/1pp2Qrp/3p1B2/1pb1p2R/3n1q2/3P4/PPP3PP/R6K w - - bm Qg6; id "WAC.128";
123 1 Bf3 +139 - 3r1r1k/1b2b1p1/1p5p/2p1Pp2/q1B2P2/4P2P/1BR1Q2K/6R1 b - - bm Bf3; id "WAC.129";
124 1 Qh6 +68 - 6k1/1pp3q1/5r2/1PPp4/3P1pP1/3Qn2P/3B4/4R1K1 b - - bm Qh6 Qh8; id "WAC.130";
125 1 Re1 - +M3 4r1k1/5bpp/2p5/3pr3/8/1B3pPq/PPR2P2/2R2QK1 b - - bm Re1; id "WAC.132";
126 1 Bh4 +686 - r1b1k2r/1pp1q2p/p1n3p1/3QPp2/8/1BP3B1/P5PP/3R1RK1 w kq - bm Bh4; id "WAC.133";
127 1 Rd1+ - +M4 3r2k1/p6p/2Q3p1/4q3/2P1p3/P3Pb2/1P3P1P/2K2BR1 b - - bm Rd1+; id "WAC.134";
128 1 Nd4 +371 - 3r1r1k/N2qn1pp/1p2np2/2p5/2Q1P2N/3P4/PP4PP/3R1RK1 b - - bm Nd4; id "WAC.135";
129 1 Rc8+ - +M3 6kr/1q2r1p1/1p2N1Q1/5p2/1P1p4/6R1/7P/2R3K1 w - - bm Rc8+; id "WAC.136";
130 1 Rd7 +434 - 3b1rk1/1bq3pp/5pn1/1p2rN2/2p1p3/2P1B2Q/1PB2PPP/R2R2K1 w - - bm Rd7; id "WAC.137";
131 1 h5 - +M5 r1bq3r/ppppR1p1/5n1k/3P4/6pP/3Q4/PP1N1PP1/5K1R w - - bm h5; id "WAC.138";
132 1 Nf6+ - +M4 rnb3kr/ppp2ppp/1b6/3q4/3pN3/Q4N2/PPP2KPP/R1B1R3 w - - bm Nf6+; id "WAC.139";
133 1 Rc7 +1533 - r2b1rk1/pq4p1/4ppQP/3pB1p1/3P4/2R5/PP3PP1/5RK1 w - - bm Rc7 Bc7; id "WAC.140";
134 1 f6+ +517 - r2q3n/ppp2pk1/3p4/5Pr1/2NP1Qp1/2P2pP1/PP3K2/4R2R w - - bm Re8 f6+; id "WAC.142";
135 1 Rxh6+ - - 5b2/pp2r1pk/2pp1pRp/4rP1N/2P1P3/1P4QP/P3q1P1/5R1K w - - bm Rxh6+; id "WAC.143";
136 1 d3 +395 - r2q1rk1/pp3ppp/2p2b2/8/B2pPPb1/7P/PPP1N1P1/R2Q1RK1 b - - bm d3; id "WAC.144";
137 1 Bc8 +1415 - 8/8/2Kp4/3P1B2/2P2k2/5p2/8/8 w - - bm Bc8 Bd3 Bh3; id "WAC.146";
138 1 Nxg4 +286 - r2r2k1/ppqbppbp/2n2np1/2pp4/6P1/1P1PPNNP/PBP2PB1/R2QK2R b KQ - bm Nxg4; id "WAC.147";
139 1 Rxg7 +1775 - 2r1k3/6pr/p1nBP3/1p3p1p/2q5/2P5/P1R4P/K2Q2R1 w - - bm Rxg7; id "WAC.148";
140 1 Bxg2 +487 - 6k1/6p1/2p4p/4Pp2/4b1qP/2Br4/1P2RQPK/8 b - - bm Bxg2; id "WAC.149";
141 1 e3 +608 - r3r1k1/5p2/pQ1b2pB/1p6/4p3/6P1/Pq2BP1P/2R3K1 b - - bm Ba3 Bf8 e3; id "WAC.150";
142 1 Nc3 +125 - 8/3b2kp/4p1p1/pr1n4/N1N4P/1P4P1/1K3P2/3R4 w - - bm Nc3; id "WAC.151";
143 1 Ne4 +350 - 1br2rk1/1pqb1ppp/p3pn2/8/1P6/P1N1PN1P/1B3PP1/1QRR2K1 w - - bm Ne4; id "WAC.152";
144 1 Nxd4 +420 - 2r3k1/q4ppp/p3p3/pnNp4/2rP4/2P2P2/4R1PP/2R1Q1K1 b - - bm Nxd4; id "WAC.153";
145 1 Qxf7+ - - r1b2rk1/2p2ppp/p7/1p6/3P3q/1BP3bP/PP3QP1/RNB1R1K1 w - - bm Qxf7+; id "WAC.154";
146 1 d6 +425 - 5bk1/1rQ4p/5pp1/2pP4/3n1PP1/7P/1q3BB1/4R1K1 w - - bm d6; id "WAC.155";
147 1 Qxh6+ - +M2 r1b1qN1k/1pp3p1/p2p3n/4p1B1/8/1BP4Q/PP3KPP/8 w - - bm Qxh6+; id "WAC.156";
148 1 Rxg7+ - +M3 5rk1/n1p1R1bp/p2p4/1qpP1QB1/7P/2P3P1/PP3P2/6K1 w - - bm Rxg7+; id "WAC.158";
149 1 Ne6+ +1190 - r1b2r2/5P1p/ppn3pk/2p1p1Nq/1bP1PQ2/3P4/PB4BP/1R3RK1 w - - bm Ne6+; id "WAC.159";
150 1 Qxd7+ - - qn1kr2r/1pRbb3/pP5p/P2pP1pP/3N1pQ1/3B4/3B1PP1/R5K1 w - - bm Qxd7+; id "WAC.160";
151 1 Qxd8+ - +M4 3r3k/3r1P1p/pp1Nn3/2pp4/7Q/6R1/Pq4PP/5RK1 w - - bm Qxd8+; id "WAC.161";
152 1 Bd5 +414 - r3kbnr/p4ppp/2p1p3/8/Q1B3b1/2N1B3/PP3PqP/R3K2R w KQkq - bm Bd5; id "WAC.162";
153 0 cxd5 +77 - 5rk1/2p4p/2p4r/3P4/4p1b1/1Q2NqPp/PP3P1K/R4R2 b - - bm Qg2+; id "WAC.163";
154 1 Rxc4+ +387 - 8/6pp/4p3/1p1n4/1NbkN1P1/P4P1P/1PR3K1/r7 w - - bm Rxc4+; id "WAC.164";
155 1 d4 +314 - r3r1k1/5pp1/p1p4p/2Pp4/8/q1NQP1BP/5PP1/4K2R b K - bm d4; id "WAC.166";
156 1 Rxg2+ - +M5 7Q/ppp2q2/3p2k1/P2Ppr1N/1PP5/7R/5rP1/6K1 b - - bm Rxg2+; id "WAC.167";
157 1 Qd2+ +2203 - r3k2r/pb1q1p2/8/2p1pP2/4p1p1/B1P1Q1P1/P1P3K1/R4R2 b kq - bm Qd2+; id "WAC.168";
158 1 Qxc4 +523 - 5r1k/6Rp/1p2p3/p2pBp2/1qnP4/4P3/Q4PPP/6K1 w - - bm Qxc4; id "WAC.170";
159 1 Bh6+ +335 - 2rq4/1b2b1kp/p3p1p1/1p1nNp2/7P/1B2B1Q1/PP3PP1/3R2K1 w - - bm Bh6+; id "WAC.171";
160 1 Qe1+ - +M3 5r1k/p5pp/8/1P1pq3/P1p2nR1/Q7/5BPP/6K1 b - - bm Qe1+; id "WAC.172";
161 1 Qh6+ - +M3 2r1b3/1pp1qrk1/p1n1P1p1/7R/2B1p3/4Q1P1/PP3PP1/3R2K1 w - - bm Qh6+; id "WAC.173";
162 0 Qg6 +221 - 2r2rk1/6p1/p3pq1p/1p1b1p2/3P1n2/PP3N2/3N1PPP/1Q2RR1K b - - bm Nxg2; id "WAC.174";
163 1 Nh5 +156 - r5k1/pppb3p/2np1n2/8/3PqNpP/3Q2P1/PPP5/R4RK1 w - - bm Nh5; id "WAC.175";
164 1 Rxh2+ +363 - r1bq3r/ppp2pk1/3p1pp1/8/2BbPQ2/2NP2P1/PPP4P/R4R1K b - - bm Rxh2+; id "WAC.176";
165 1 Qa3+ - +M3 r1b3r1/4qk2/1nn1p1p1/3pPp1P/p4P2/1p3BQN/PKPBN3/3R3R b - - bm Qa3+; id "WAC.177";
166 1 Nxe6 +187 - 3r2k1/p1rn1p1p/1p2pp2/6q1/3PQNP1/5P2/P1P4R/R5K1 w - - bm Nxe6; id "WAC.178";
167 1 Qg1+ - +M3 r1b2r1k/pp4pp/3p4/3B4/8/1QN3Pn/PP3q1P/R3R2K b - - bm Qg1+; id "WAC.179";
168 1 Nxd5 +90 - r1q2rk1/p3bppb/3p1n1p/2nPp3/1p2P1P1/6NP/PP2QPB1/R1BNK2R b KQ - bm Nxd5; id "WAC.180";
169 1 Ng4 +1340 - r3k2r/2p2p2/p2p1n2/1p2p3/4P2p/1PPPPp1q/1P5P/R1N2QRK b kq - bm Ng4; id "WAC.181";
170 1 Qh5 +198 - r1b2rk1/ppqn1p1p/2n1p1p1/2b3N1/2N5/PP1BP3/1B3PPP/R2QK2R w KQ - bm Qh5; id "WAC.182";
171 1 Qe7+ - - 4kn2/r4p1r/p3bQ2/q1nNP1Np/1p5P/8/PPP3P1/2KR3R w - - bm Qe7+; id "WAC.184";
172 1 Qxh7+ +531 - 1r1rb1k1/2p3pp/p2q1p2/3PpP1Q/Pp1bP2N/1B5R/1P4PP/2B4K w - - bm Qxh7+; id "WAC.185";
173 1 Bf8+ - +M3 r5r1/p1q2p1k/1p1R2pB/3pP3/6bQ/2p5/P1P1NPPP/6K1 w - - bm Bf8+; id "WAC.186";
174 1 Nh3+ +804 - 6k1/5p2/p3p3/1p3qp1/2p1Qn2/2P1R3/PP1r1PPP/4R1K1 b - - bm Nh3+; id "WAC.187";
175 1 Qg7+ - - 3RNbk1/pp3p2/4rQpp/8/1qr5/7P/P4P2/3R2K1 w - - bm Qg7+; id "WAC.188";
176 1 Re8+ +1110 - 3r1k2/1ppPR1n1/p2p1rP1/3P3p/4Rp1N/5K2/P1P2P2/8 w - - bm Re8+; id "WAC.189";
177 1 Bh3 +816 - 8/p2b2kp/1q1p2p1/1P1Pp3/4P3/3B2P1/P2Q3P/2Nn3K b - - bm Bh3; id "WAC.190";
178 1 Qc4 - +M3 2r1Rn1k/1p1q2pp/p7/5p2/3P4/1B4P1/P1P1QP1P/6K1 w - - bm Qc4; id "WAC.191";
179 1 Nd3+ +988 - r3k3/ppp2Npp/4Bn2/2b5/1n1pp3/N4P2/PPP3qP/R2QKR2 b Qq - bm Nd3+; id "WAC.192";
180 0 Qd5 +328 - 5bk1/p4ppp/Qp6/4B3/1P6/Pq2P1P1/2rr1P1P/R4RK1 b - - bm Qxe3; id "WAC.193";
181 1 Nh6+ +679 - 5rk1/ppq2ppp/2p5/4bN2/4P3/6Q1/PPP2PPP/3R2K1 w - - bm Nh6+; id "WAC.194";
182 1 g3 +345 - 3r1rk1/1p3p2/p3pnnp/2p3p1/2P2q2/1P5P/PB2QPPN/3RR1K1 w - - bm g3; id "WAC.195";
183 1 Qf1+ - +M3 7k/1p4p1/7p/3P1n2/4Q3/2P2P2/PP3qRP/7K b - - bm Qf1+; id "WAC.197";
184 1 Rd3 +572 - 2br2k1/ppp2p1p/4p1p1/4P2q/2P1Bn2/2Q5/PP3P1P/4R1RK b - - bm Rd3; id "WAC.198";
185 1 Rfd1 +570 - r1br2k1/pp2nppp/2n5/1B1q4/Q7/4BN2/PP3PPP/2R2RK1 w - - bm Bxc6 Rfd1 Rcd1; id "WAC.199";
186 1 Bxf6 +442 - 2rqrn1k/pb4pp/1p2pp2/n2P4/2P3N1/P2B2Q1/1B3PPP/2R1R1K1 w - - bm Bxf6; id "WAC.200";
187 1 Ra7 - +M6 2b2r1k/4q2p/3p2pQ/2pBp3/8/6P1/1PP2P1P/R5K1 w - - bm Ra7; id "WAC.201";
188 1 Rxa2 +28 - QR2rq1k/2p3p1/3p1pPp/8/4P3/8/P1r3PP/1R4K1 b - - bm Rxa2; id "WAC.202";
189 1 Qh6 - +M3 r4rk1/5ppp/p3q1n1/2p2NQ1/4n3/P3P3/1B3PPP/1R3RK1 w - - bm Qh6; id "WAC.203";
190 1 Rxe5 -7 - r1b1qrk1/1p3ppp/p1p5/3Nb3/5N2/P7/1P4PQ/K1R1R3 w - - bm Rxe5; id "WAC.204";
191 0 Kb1 +90 - r3rnk1/1pq2bb1/p4p2/3p1Pp1/3B2P1/1NP4R/P1PQB3/2K4R w - - bm Qxg5; id "WAC.205";
192 1 Rc6 +131 - 1Qq5/2P1p1kp/3r1pp1/8/8/7P/p4PP1/2R3K1 b - - bm Rc6; id "WAC.206";
193 1 Rxe5+ +675 - 4kb1r/2q2p2/r2p4/pppBn1B1/P6P/6Q1/1PP5/2KRR3 w k - bm Rxe5+; id "WAC.209";
194 1 Rh1 +718 - 3r1rk1/pp1q1ppp/3pn3/2pN4/5PP1/P5PQ/1PP1B3/1K1R4 w - - bm Rh1; id "WAC.210";
195 1 Qxf7+ - +M5 r1bqrk2/pp1n1n1p/3p1p2/P1pP1P1Q/2PpP1NP/6R1/2PB4/4RBK1 w - - bm Qxf7+; id "WAC.211";
196 1 Qxg7+ +204 - rn1qr2Q/pbppk1p1/1p2pb2/4N3/3P4/2N5/PPP3PP/R4RK1 w - - bm Qxg7+; id "WAC.212";
197 1 Rxh7+ +130 - 3r1r1k/1b4pp/ppn1p3/4Pp1R/Pn5P/3P4/4QP2/1qB1NKR1 w - - bm Rxh7+; id "WAC.213";
198 1 Ng5 +653 - r2r2k1/1p2qpp1/1np1p1p1/p3N3/2PPN3/bP5R/4QPPP/4R1K1 w - - bm Ng5; id "WAC.214";
199 1 Qh7+ - +M4 3r2k1/pb1q1pp1/1p2pb1p/8/3N4/P2QB3/1P3PPP/1Br1R1K1 w - - bm Qh7+; id "WAC.215";
200 1 Nxf7 +274 - r2qr1k1/1b1nbppp/p3pn2/1p1pN3/3P1B2/2PB1N2/PP2QPPP/R4RK1 w - - bm Nxf7 a4; id "WAC.216";
201 1 Bh6 - +M6 6k1/pp5p/2p3q1/6BP/2nPr1Q1/8/PP3R1K/8 w - - bm Bh6; id "WAC.218";
202 1 Qf1+ - +M3 7k/p4q1p/1pb5/2p5/4B2Q/2P1B3/P6P/7K b - - bm Qf1+; id "WAC.219";
203 1 Rd8+ +510 - r3k3/P5bp/2N1bp2/4p3/2p5/6NP/1PP2PP1/3R2K1 w q - bm Rd8+; id "WAC.221";
204 0 a3 -150 - r1bqk2r/pp3ppp/5n2/8/1b1npB2/2N5/PP1Q2PP/1K2RBNR w kq - bm Nxe4; id "WAC.223";
205 1 e4 +572 - 5rk1/p1q3pp/1p1r4/2p1pp1Q/1PPn1P2/3B3P/P2R2P1/3R2K1 b - - bm Rh6 e4; id "WAC.224";
206 1 Qh4+ - +M3 4R3/4q1kp/6p1/1Q3b2/1P1b1P2/6KP/8/8 b - - bm Qh4+; id "WAC.225";
207 1 d5 +570 - 2k1rb1r/ppp3pp/2np1q2/5b2/2B2P2/2P1BQ2/PP1N1P1P/2KR3R b - - bm d5; id "WAC.227";
208 1 Bxe4 -32 - r4rk1/1bq1bp1p/4p1p1/p2p4/3BnP2/1N1B3R/PPP3PP/R2Q2K1 w - - bm Bxe4; id "WAC.228";
209 1 Bg5 +108 - r4rk1/1b1nqp1p/p5p1/1p2PQ2/2p5/5N2/PP3PPP/R1BR2K1 w - - bm Bg5; id "WAC.231";
210 1 Qb5 +261 - 1R2rq1k/2p3p1/Q2p1pPp/8/4P3/8/P1r3PP/1R4K1 w - - bm Qb5 Rxe8; id "WAC.232";
211 1 Nb3 +1071 - 5rk1/p1p2r1p/2pp2p1/4p3/PPPnP3/3Pq1P1/1Q1R1R1P/4NK2 b - - bm Nb3; id "WAC.233";
212 1 Rb3 +657 - 2kr1r2/p6p/5Pp1/2p5/1qp2Q1P/7R/PP6/1KR5 w - - bm Rb3; id "WAC.234";
213 1 Bxb7 +646 - 1k1r4/pp1r1pp1/4n1p1/2R5/2Pp1qP1/3P2QP/P4PB1/1R4K1 w - - bm Bxb7; id "WAC.238";
214 1 Qf1+ +130 - 8/6k1/5pp1/Q6p/5P2/6PK/P4q1P/8 b - - bm Qf1+; id "WAC.239";
215 1 Qxc6 -98 - 2b4k/p1b2p2/2p2q2/3p1PNp/3P2R1/3B4/P1Q2PKP/4r3 w - - bm Qxc6; id "WAC.240";
216 1 Rxd7 +585 - r1b1r1k1/pp1nqp2/2p1p1pp/8/4N3/P1Q1P3/1P3PPP/1BRR2K1 w - - bm Rxd7; id "WAC.242";
217 1 Qe2 +221 - 1r3r1k/3p4/1p1Nn1R1/4Pp1q/pP3P1p/P7/5Q1P/6RK w - - bm Qe2; id "WAC.243";
218 1 Qxc5+ - +M4 r6r/pp3ppp/3k1b2/2pb4/B4Pq1/2P1Q3/P5PP/1RBR2K1 w - - bm Qxc5+; id "WAC.244";
219 1 Qh5+ - +M2 6R1/4qp1p/ppr1n1pk/8/1P2P1QP/6N1/P4PP1/6K1 w - - bm Qh5+; id "WAC.246";
220 1 Qc5+ +524 - 5r1k/1p4pp/3q4/3Pp1R1/8/8/PP4PP/4Q1K1 b - - bm Qc5+; id "WAC.248";
221 1 c5 +359 - r4rk1/pbq2pp1/1ppbpn1p/8/2PP4/1P1Q1N2/PBB2PPP/R3R1K1 w - - bm c5 d5; id "WAC.249";
222 1 Re8+ - +M8 1b5k/7P/p1p2np1/2P2p2/PP3P2/4RQ1R/q2r3P/6K1 w - - bm Re8+; id "WAC.250";
223 1 Qf4 +679 - k7/p4p2/P1q1b1p1/3p3p/3Q4/7P/5PP1/1R4K1 w - - bm Qe5 Qf4; id "WAC.251";
224 1 Qe8+ - +M4 k5r1/p4b2/2P5/5p2/3P1P2/4QBrq/P5P1/4R1K1 w - - bm Qe8+; id "WAC.253";
225 1 Nxh3 +416 - r6k/pp3p1p/2p1bp1q/b3p3/4Pnr1/2PP2NP/PP1Q1PPN/R2B2RK b - - bm Nxh3; id "WAC.254";
226 1 Rfxg6+ +639 - 3r3r/p4pk1/5Rp1/3q4/1p1P2RQ/5N2/P1P4P/2b4K w - - bm Rfxg6+; id "WAC.255";
227 1 Nf5 +87 - 3r1rk1/1pb1qp1p/2p3p1/p7/P2Np2R/1P5P/1BP2PP1/3Q1BK1 w - - bm Nf5; id "WAC.256";
228 1 Rxd4 +506 - 4r1k1/pq3p1p/2p1r1p1/2Q1p3/3nN1P1/1P6/P1P2P1P/3RR1K1 w - - bm Rxd4; id "WAC.257";
229 1 Bxg6 +17 - r3brkn/1p5p/2p2Ppq/2Pp3B/3Pp2Q/4P1R1/6PP/5R1K w - - bm Bxg6; id "WAC.258";
230 1 Qh5 -160 - r1bq1rk1/ppp2ppp/2np4/2bN1PN1/2B1P3/3p4/PPP2nPP/R1BQ1K1R w - - bm Qh5; id "WAC.259";
231 1 Qe6+ - +M5 2r2b1r/p1Nk2pp/3p1p2/N2Qn3/4P3/q6P/P4PP1/1R3K1R w - - bm Qe6+; id "WAC.260";
232 1 Nd4 +390 - r5k1/1bp3pp/p2p4/1p6/5p2/1PBP1nqP/1PP3Q1/R4R1K b - - bm Nd4; id "WAC.261";
233 1 Rh6 +219 - 6k1/p1B1b2p/2b3r1/2p5/4p3/1PP1N1Pq/P2R1P2/3Q2K1 b - - bm Rh6; id "WAC.262";
234 1 Rab8 +330 - r2r2k1/1R2qp2/p5pp/2P5/b1PN1b2/P7/1Q3PPP/1B1R2K1 b - - bm Rab8; id "WAC.264";
235 1 Rxh2+ +347 - r3q2r/2p1k1p1/p5p1/1p2Nb2/1P2nB2/P7/2PNQbPP/R2R3K b - - bm Rxh2+; id "WAC.266";
236 1 Nc7+ - +M5 2r1kb1r/pp3ppp/2n1b3/1q1N2B1/1P2Q3/8/P4PPP/3RK1NR w Kk - bm Nc7+; id "WAC.267";
237 1 Re8+ +1995 - 2r3kr/ppp2n1p/7B/5q1N/1bp5/2Pp4/PP2RPPP/R2Q2K1 w - - bm Re8+; id "WAC.268";
238 0 Rxe8+ +3 - 2r1r1k1/pp1q1ppp/3p1b2/3P4/3Q4/5N2/PP2RPPP/4R1K1 w - - bm Qg4; id "WAC.270";
239 1 Rd6 +264 - 2kr4/ppp3Pp/4RP1B/2r5/5P2/1P6/P2p4/3K4 w - - bm Rd6; id "WAC.271";
240 1 Bxc5 +338 - nrq4r/2k1p3/1p1pPnp1/pRpP1p2/P1P2P2/2P1BB2/1R2Q1P1/6K1 w - - bm Bxc5; id "WAC.272";
241 1 Ng3+ +853 - 2k4B/bpp1qp2/p1b5/7p/1PN1n1p1/2Pr4/P5PP/R3QR1K b - - bm Ng3+ g3; id "WAC.273";
242 1 b5 +228 - r1b2rk1/1p1n1ppp/p1p2q2/4p3/P1B1Pn2/1QN2N2/1P3PPP/3R1RK1 b - - bm Nxg2 b5 Nc5; id "WAC.275";
243 1 Qd5+ +1301 - r5k1/pp1RR1pp/1b6/6r1/2p5/B6P/P4qPK/3Q4 w - - bm Qd5+; id "WAC.276";
244 1 Rxg2 +137 - 1r4r1/p2kb2p/bq2p3/3p1p2/5P2/2BB3Q/PP4PP/3RKR2 b - - bm Rg3 Rxg2; id "WAC.277";
245 1 Bf7+ +416 - r2qkb1r/pppb2pp/2np1n2/5pN1/2BQP3/2N5/PPP2PPP/R1B1K2R w KQkq - bm Bf7+; id "WAC.278";
246 1 Nxf5 +447 - r7/4b3/2p1r1k1/1p1pPp1q/1P1P1P1p/PR2NRpP/2Q3K1/8 w - - bm Nxf5 Rc3; id "WAC.279";
247 1 Bxa3 +235 - r1r2bk1/5p1p/pn4p1/N2b4/3Pp3/B3P3/2q1BPPP/RQ3RK1 b - - bm Bxa3; id "WAC.280";
248 1 Rxh7+ +1087 - 2R5/2R4p/5p1k/6n1/8/1P2QPPq/r7/6K1 w - - bm Rxh7+; id "WAC.281";
249 1 Rh8+ - +M4 6k1/2p3p1/1p1p1nN1/1B1P4/4PK2/8/2r3b1/7R w - - bm Rh8+; id "WAC.282";
250 1 Ng5 - +M4 3q1rk1/4bp1p/1n2P2Q/3p1p2/6r1/Pp2R2N/1B4PP/7K w - - bm Ng5; id "WAC.283";
251 1 Nf5 +497 - 3r3k/pp4pp/8/1P6/3N4/Pn2P1qb/1B1Q2B1/2R3K1 w - - bm Nf5; id "WAC.284";
252 1 Qxg7+ - +M5 2rr3k/1b2bppP/p2p1n2/R7/3P4/1qB2P2/1P4Q1/1K5R w - - bm Qxg7+; id "WAC.285";
253 1 Rxd5+ +355 - 3r1k2/1p6/p4P2/2pP2Qb/8/1P1KB3/P6r/8 b - - bm Rxd5+; id "WAC.286";
254 1 Qh5 +990 - rn3k1r/pp2bBpp/2p2n2/q5N1/3P4/1P6/P1P3PP/R1BQ1RK1 w - - bm Qh5; id "WAC.287";
255 1 Nf6+ +416 - r1b2rk1/p4ppp/1p1Qp3/4P2N/1P6/8/P3qPPP/3R1RK1 w - - bm Nf6+; id "WAC.288";
256 1 Qe5 +546 - 2r3k1/5p1p/p3q1p1/2n3P1/1p1QP2P/1P4N1/PK6/2R5 b - - bm Qe5; id "WAC.289";
257 1 Ne2+ - +M4 2k2r2/2p5/1pq5/p1p1n3/P1P2n1B/1R4Pp/2QR4/6K1 b - - bm Ne2+; id "WAC.290";
258 1 d6+ +356 - 4r3/1Q1qk2p/p4pp1/3Pb3/P7/6PP/5P2/4R1K1 w - - bm d6+; id "WAC.292";
259 1 Qf4 +971 - 3r3k/1r3p1p/p1pB1p2/8/p1qNP1Q1/P6P/1P4P1/3R3K w - - bm Bf8 Nf5 Qf4; id "WAC.294";
260 0 f3 +109 - 4r3/p4r1p/R1p2pp1/1p1bk3/4pNPP/2P1K3/2P2P2/3R4 w - - bm Rxd5+; id "WAC.295";
261 0 Rfe8 +19 - 3r1rk1/p3qp1p/2bb2p1/2p5/3P4/1P6/PBQN1PPP/2R2RK1 b - - bm Bxg2 Bxh2+; id "WAC.297";
262 1 Qh8+ - +M4 3Q4/p3b1k1/2p2rPp/2q5/4B3/P2P4/7P/6RK w - - bm Qh8+; id "WAC.298";
263 1 Nca4 +1432 - 1n2rr2/1pk3pp/pNn2p2/2N1p3/8/6P1/PP2PPKP/2RR4 w - - bm Nca4; id "WAC.299";
264 1 g6 +328 - b2b1r1k/3R1ppp/4qP2/4p1PQ/4P3/5B2/4N1K1/8 w - - bm g6; id "WAC.300";-
Michael Sherwin
- Posts: 3196
- Joined: Fri May 26, 2006 3:00 am
- Location: WY, USA
- Full name: Michael Sherwin
Re: Testing with different EPD suits for search vs eval chan
Got them, thankyou! Are they tactical positions? I can probably tell if I take a look at them.Ferdy wrote:Try these positions from wac_v1.epd, based from wacnew.epd with some positions removed.
https://drive.google.com/file/d/0BwAOsu ... sp=sharing
If you are on a sidewalk and the covid goes beep beep
Just step aside or you might have a bit of heat
Covid covid runs through the town all day
Can the people ever change their ways
Sherwin the covid's after you
Sherwin if it catches you you're through
Just step aside or you might have a bit of heat
Covid covid runs through the town all day
Can the people ever change their ways
Sherwin the covid's after you
Sherwin if it catches you you're through
-
Michael Sherwin
- Posts: 3196
- Joined: Fri May 26, 2006 3:00 am
- Location: WY, USA
- Full name: Michael Sherwin
Re: Testing with different EPD suits for search vs eval chan
Here are the 178 of 1001 positions that Romi did not solve trivially with 1 second per position. Now i'm searching them at 180 seconds per position. The idea is to keep only those positions that Romi solves. I was afraid that might leave too few positions left. However, so far Romi has solved 40 of 103 which leaves enough positions left for a quick check of search modifications. I'm also doing a test with Stockfish at 180 seconds. I'll post both list, solved only, when the test are complete.Michael Sherwin wrote:A further thought is that I should cull positions that Romi gets wrong at long time limits and that Romi gets right at ultra short time limits. I think that would create a very accurate and reactive custom test set just for Romi. I think I'm happy with that idea!Michael Sherwin wrote:I will certainly give it a try, ty. Maybe as a final test before release. But I,ve given this some thought and I'm convinced that a purely tactical test set is a quick first best test set for search modifications. And a "quiet" moves test set like Dann Corbit produced would be a quick first best for eval changes.
I was attempting to use wcsac.epd as a tactical test set but after getting results for Romi 859, Fruit 869 and Stockfish 865 I believe that the set must be broken in that Stockfish is finding alternate solutions and not getting credit. Romi and Fruit are most likely finding alternate solutions as well. My idea was to try and cull the wcsac.epd set by eliminating all the test that Stockfish does not get right as well as all those that Stockfish gets right at a reduced time limit. But that would not guarantee that other programs would not still find alternate solutions.
So my question remains--is there an accurate tactical EPD test set? I can't find any.
Code: Select all
r1bq4/1p4kp/3p1n2/5pB1/p1pQ4/8/1P4PP/4RRK1 w - - bm Re8; id "WCSAC.2";
7k/pbp1r2p/1p3q2/4nP2/1PP1p2p/P3P3/4B1R1/B3Q2K w - - bm Qg1; id "WCSAC.24";
8/1bp4p/p2p4/1p3rbk/4p3/1BP5/PP3PP1/3RR1K1 w - - bm g4+; id "WCSAC.25";
2b5/1p3r2/p1p2rk1/P1Pp1pp1/3P2P1/4P2P/2B1K3/1R3R2 w - - bm gxf5+; id "WCSAC.27";
8/1bpk2b1/1p2p3/1qn3N1/1p1pPP2/3P3B/1PPKQ2R/r2N4 w - - bm Nxe6; id "WCSAC.32";
4rrk1/ppp1qppp/5n2/2b1n1N1/2B3b1/1QN5/PB4PP/4RR1K w - - bm Bxf7+; id "WCSAC.37";
r1b1k2r/pp2qppp/2pb1n2/3p4/4P3/3B1N2/PPP2PPP/R1BQ1RK1 w kq - bm e5; id "WCSAC.39";
r2q1r2/pb2bpkp/1p2pnp1/nP2Q3/6N1/P2B2N1/1BP2PPP/R4RK1 w - - bm Nxf6; id "WCSAC.40";
r3r1k1/pp1Rbpnp/q1p1p1p1/4P3/1PP2QP1/P3B2P/4BP2/R5K1 w - - bm Bc5; id "WCSAC.51";
3qk2r/1pp1nppp/1p6/r7/8/5Q2/PP3PPP/R1B1R1K1 w k - bm Bg5; id "WCSAC.53";
r2q2k1/pp5p/4b1pQ/3Nn3/8/6PP/P5B1/3R2K1 w - - bm Qe3; id "WCSAC.54";
r1bq1rk1/pp2bp1p/2p2np1/3p2B1/3P4/2NQ2N1/PPP2PPP/4RRK1 w - - bm Rxe7; id "WCSAC.62";
6rk/1b4rp/2q2n2/p1n5/4p2Q/1PN2N2/PBP1R3/K3R3 w - - bm Nxe4; id "WCSAC.71";
6k1/p4p2/1p2p1p1/4P3/PP2bP2/2B1b2p/6PP/6RK b - - bm Kh7; id "WCSAC.97";
r5k1/pp4p1/6r1/3p4/2nPNpPq/2P4P/P3Q2K/1R4R1 b - - bm Re6; id "WCSAC.107";
r3rk2/5ppQ/np1bbq1p/p1ppN3/3P4/P1N1P3/1P3PPP/1BR2RK1 w - - bm Nxd5; id "WCSAC.119";
R4n2/pp2qpp1/2p3pk/6N1/7P/2P2P2/P5P1/3R2K1 w - - bm Rxf8; id "WCSAC.138";
rrq1k3/2p2p2/3pb1p1/3N2Pp/p1PpPR2/P2P3P/1P6/K2Q1R2 w q - bm Rxf7; id "WCSAC.145";
2r2rk1/pb1nq1pp/1p2p3/2ppN2P/2PPpPP1/4P3/PPQ5/2KR1B1R w - - bm Ng6; id "WCSAC.148";
8/p2r2pk/2q2p1p/2P1p1n1/4P3/6P1/PBQ4P/1R4K1 b - - bm Rd2; id "WCSAC.157";
r1b1r1k1/ppp2ppp/3B4/8/2P1N1P1/P1np3P/1P3P2/R3KB1R b KQ - bm d2+; id "WCSAC.158";
2r3k1/1p3pBp/8/qN1p4/3Qn3/P3PB2/2rnRPPb/R2K4 b - - bm Rc1+; id "WCSAC.162";
2r2rk1/pp1b2pp/4pb2/q1np4/7P/P1NB1N2/1PPQ1PP1/2K1R2R b - - bm d4; id "WCSAC.169";
1r4k1/p1p2ppp/2p5/Pn1p4/1BbP4/2P1PP2/1r2NKPP/1R2R3 b - - bm Rxb1; id "WCSAC.170";
r3rbk1/3n1pp1/2N4p/2pP4/qpN2B2/5Q2/1P3PPP/2RR2K1 w - - bm Bxh6; id "WCSAC.195";
r5k1/1p1P1p1p/p1q2bp1/1N3n2/8/1P4PB/P2Q1P2/4R1K1 w - - bm Na7; id "WCSAC.201";
r2b1r1k/p4bR1/1p3P2/n2p3p/2pP1Bp1/2Pq2N1/PP2Q1PP/R5K1 w - - bm Rxf7; id "WCSAC.204";
8/3qNrpk/1bpnRpNp/pp1p1P2/3P2P1/P1P4P/1P2Q1K1/8 w - - bm Nxd5; id "WCSAC.216";
r4r2/p1p3Qp/4kp2/2pp1N1q/5P2/7P/PPP3P1/5RK1 w - - bm Qe7+; id "WCSAC.229";
1rq2n2/1pp2kbr/p1n1p1pp/2N1P3/5P2/1Q2B2B/PP3P1P/2RR2K1 w - - bm Bxe6+; id "WCSAC.234";
4Q3/8/2r3pk/3b4/1PpP2P1/8/7P/6K1 w - - bm Qh8+; id "WCSAC.244";
2r1r1k1/1p1qbp1p/3p1p2/p2P4/3Q4/5N2/PP2RPPP/4R1K1 w - - bm Rxe7; id "WCSAC.247";
1r1r2k1/3q1pbp/1n4p1/2R5/p3Q3/4NP1P/P2N2P1/3R3K b - - bm Re8; id "WCSAC.261";
r1r3k1/1p1bqppp/5n2/pP1Pp2N/4n3/P2QP3/1B2BPPP/R3K2R b KQ - bm Nxf2; id "WCSAC.265";
1k1r1q2/pnp2p1p/1p2pp2/r7/2PP1P2/3R2P1/PKP1Q1NP/7R b - - bm Rxd4; id "WCSAC.266";
r2q1rk1/pp1bbppp/1np2n2/8/3N4/1N1Q2PP/PP2PPB1/R1B2RK1 b - - bm c5; id "WCSAC.294";
r1b1k2r/pp1nppbp/1qnp2p1/4P3/3N1P2/2N1B3/PPP1B1PP/R2QK2R w KQkq - bm Ne6; id "WCSAC.296";
4n1k1/rrp1q1pp/5p2/R3pb2/1P6/2Q1PP2/1B2B1PP/2R3K1 w - - bm Ba6; id "WCSAC.300";
r3r1k1/ppqn1ppp/2p2n2/4pN2/2P5/Q4PPB/PP1R1P1P/3R2K1 w - - bm Rxd7; id "WCSAC.304";
rn3rk1/1bB1bppp/p7/1p1P4/P1p5/3N2P1/1P3PBP/R4RK1 w - - bm d6; id "WCSAC.305";
1r3r1k/4QBpp/2p5/1q2b3/8/1pP5/1P4PP/3R1R1K w - - bm Bc4; id "WCSAC.309";
rn1q1rk1/pbppbppp/1p2p3/8/2P5/2n2NP1/PPQPPPBP/R1B1R1K1 w - - bm Ng5; id "WCSAC.315";
3rkr2/pp2b1pp/2p1Bn2/4q3/8/4B3/P1P1QPPP/1R2R1K1 w - - bm Rxb7; id "WCSAC.320";
rqb2rk1/1p2pp1p/p5p1/3Nb3/P1B2n2/1Q3N2/1P3PPP/2RR2K1 w - - bm Nb6; id "WCSAC.327";
r1b4Q/ppp2kpp/3b4/8/4RP1q/8/PPP3PP/3R2K1 b - - bm Bh3; id "WCSAC.345";
3rk1r1/pp3p1p/1nb1p3/8/qn2P2Q/3B1N2/PP3PPP/3R1RK1 w - - bm Qxd8+; id "WCSAC.349";
3r4/r7/pp1p1bnk/2pP1RN1/P1P3QP/6P1/1qB2P1K/8 w - - bm Qh5+; id "WCSAC.367";
r1b1r1k1/ppq2p1p/3b1ppQ/2n5/8/3B2N1/PPP2PPP/R1B2RK1 w - - bm Nh5; id "WCSAC.368";
r7/2b1qr1k/2p2pRn/p1Pppp2/Pp1P1N1P/5P2/PBBQ4/2K3R1 w - - bm Rxh6+; id "WCSAC.371";
2r1q1r1/pb1n1ppk/3pNn1p/2pP1P2/2p4B/P1P4R/3Q2PP/1B3RK1 w - - bm Nxg7; id "WCSAC.381";
r2r2k1/p2nqpp1/2b1p2p/4B1P1/2p4Q/3B4/PPP2P1P/2KR2R1 w - - bm Qxh6; id "WCSAC.384";
6k1/1b2qpbp/3P2p1/Q7/N3r3/6B1/PP2r1PP/3RR2K b - - bm Rxg2; id "WCSAC.396";
2qrr1n1/3b1kp1/2pBpn1p/1p2PP2/p2P4/1BP5/P3Q1PP/4RRK1 w - - bm Qh5+; id "WCSAC.398";
r4rk1/1bp3pp/p3Pp2/1pb2P1Q/5B1N/1Pq1p1PK/P6P/R2R4 w - - bm Rd7; id "WCSAC.408";
r5k1/pQp2qpp/8/4pbN1/3P4/6P1/PPr4P/1K1R3R b - - bm Rc1+; id "WCSAC.416";
r5nr/pp2q1kp/3R4/1p2n3/4PQ2/2N1P1P1/PPP4P/5RK1 w - - bm Rd7; id "WCSAC.424";
r4k1r/ppp1n2p/2n2N2/4p1N1/1q1b2Q1/8/P4PPP/R1B1R1K1 w - - bm Ba3; id "WCSAC.429";
2r1r2k/1q3ppp/p2Rp3/2p1P3/6QB/p3P3/bP3PPP/3R2K1 w - - bm Bf6; id "WCSAC.431";
1Rb1q1rk/6p1/4p2p/1p1pB3/p2P4/4P2P/P1Q2PP1/6K1 w - - bm Rxc8; id "WCSAC.436";
2kr4/pp1r1pp1/4n1p1/4R3/2Pp1qP1/3P2QP/P4PB1/1R4K1 w - - bm Rc5+; id "WCSAC.437";
r2r2k1/1b2bp1p/p4npQ/1p1Pp1N1/Pnq1P3/R5N1/5PPP/1BBR2K1 w - - bm Nh5; id "WCSAC.450";
r4bkr/ppp3pp/8/3qn1N1/2pp2P1/8/PPP2P1P/R1BQR1K1 w - - bm Rxe5; id "WCSAC.452";
8/8/8/1p5r/p1p1k1pN/P2pBpP1/1P1K1P2/8 b - - bm b4; id "WCSAC.464";
2r3k1/5pb1/1N2p2p/8/3nBq1p/2r4P/R1p2PP1/2R1Q2K b - - bm Ne2; id "WCSAC.471";
3r4/1p3k1p/p1b1p1p1/4Q1Pn/2B3KP/4pP2/PP2R1N1/6q1 b - - bm Rd4+; id "WCSAC.472";
r2r2k1/pp1bpp1p/6p1/q1ppn3/6P1/1PbPPBN1/P1PN1P2/1R1QK2R b K - bm Nxf3+; id "WCSAC.473";
r4rk1/2p2pp1/pppb1q1p/4pN2/3PPn2/5Q1P/PPP2PP1/R1B2RK1 b - - bm exd4; id "WCSAC.475";
rnb2r1k/pp4pp/2p1Pp2/3p1P2/4N2q/1BB5/P3Q2P/6RK w - - bm Nxf6; id "WCSAC.496";
rn1qk2r/p2b3p/1p2p1p1/1B5Q/4P3/B1P1n3/P1P3PP/R4RK1 w kq - bm Qxh7; id "WCSAC.502";
r1b1r1k1/pp3p1p/1q2p1pQ/2b1P1B1/8/P2B3P/1P3PP1/2R1R1K1 w - - bm Rxc5; id "WCSAC.506";
3R4/1p6/2pN3k/p6p/2b2r1P/P4P2/5K2/8 w - - bm Kg3; id "WCSAC.513";
r3r3/ppp1qnkp/5pb1/2P3p1/1P2P3/P1Q2P2/1B4PP/2KR1B1R w - - bm Rd7; id "WCSAC.515";
b4rk1/2Rn1pp1/p3qb1p/1p1ppN1N/6P1/PP2B2P/1P1Q4/6K1 w - - bm Rxd7; id "WCSAC.518";
r3r1k1/pb1qbp1p/1pn3pB/3N4/3pQ3/6P1/PP2PPBP/2RR2K1 w - - bm Qxe7; id "WCSAC.520";
5bk1/5pp1/3N2b1/2B4p/6P1/1R4QP/1P2rP1K/5q2 b - - bm Bxd6; id "WCSAC.527";
4r1k1/1pp2bbp/p1n3p1/5p2/5N2/2N2P2/PPP1B1PP/1K1R4 b - - bm Bxc3; id "WCSAC.529";
3r1b2/p4bkp/1p1P1p2/r3p1p1/2q1N3/2N2P2/1P1R2PP/2QR3K w - - bm Nxf6; id "WCSAC.550";
r3k2r/pp1b1pbn/1qp1n1pp/8/P1Q1PB2/2N3NP/BPP3P1/3R1R1K w kq - bm Rxd7; id "WCSAC.553";
2r2rk1/pbpnqp2/1p2pb2/6p1/3PN1P1/2PB1N2/PPQ2P2/1K1R3R w - - bm Ba6; id "WCSAC.554";
2r2rk1/pp1b1ppp/1qn1p3/3pP3/3P2n1/2PB1R2/PP1N2PP/R1BQ3K w - - bm Bxh7+; id "WCSAC.561";
r2q1n1k/1p5p/2p1p1p1/1b6/5BN1/6P1/4r1PK/1RR3Q1 w - - bm Rxb5; id "WCSAC.563";
1r5r/1bq1bpk1/p1p1pNp1/1p2P1P1/1P1P3N/P2Q4/6P1/3R1RK1 w - - bm Nd5; id "WCSAC.566";
r4rk1/ppp3p1/2bpq3/5pPR/3Qn3/5N2/PPP2PP1/2K4R w - - bm Ne5; id "WCSAC.568";
6qk/1p2Q2p/pbb3p1/5pN1/1P1p1P2/3P4/P2B2PP/6K1 w - - bm b5; id "WCSAC.570";
r3rbk1/ppqb1pp1/2p3P1/8/2n3P1/2N5/PPP2P2/1KQR3R w - - bm Rh8+; id "WCSAC.573";
r4rk1/pp1qn3/3p4/b1pPP1p1/8/2N1PpP1/PP1Q1P1K/R1N1R3 b - - bm Kg7; id "WCSAC.578";
2rr1b2/8/ppkq1pP1/3pp3/2p5/2BPPpP1/BQ3P2/1RRN1n1K b - - bm Qb8; id "WCSAC.580";
k1q1bbrr/1p3pp1/p7/5n1n/PP2N2p/1NP5/1BB1Q1PP/2R2R1K b - - bm Bb5; id "WCSAC.582";
2r2bnr/3b1k1p/p3pP2/1p2q2p/3NN2Q/8/1PP3PP/2BR1RK1 w - - bm Rf5; id "WCSAC.587";
r2k4/pb2np2/1p1p1p1Q/1BP1qPr1/3pPN2/P6R/6PP/R5K1 w - - bm Ne6+; id "WCSAC.591";
1rb2rk1/p1p2ppp/2q5/3R4/2P1N3/bP4B1/P1Q2P1P/1K5R w - - bm Bd6; id "WCSAC.593";
r6k/1p2RQ1p/3p4/p1q3r1/8/1P4N1/P1b3PP/5R1K w - - bm Nf5; id "WCSAC.602";
1r5k/2q2p1p/p2p3B/5PQ1/n1p5/2b4P/PrB3P1/2R1R1K1 w - - bm Re5; id "WCSAC.606";
6k1/p4p2/1bp3p1/P2p4/1P4qp/2PQ4/4rPP1/2B2RK1 b - - bm Be3; id "WCSAC.608";
1br3k1/1p4p1/p3p2r/5pq1/3Nb3/P1B1PpP1/1P1R3P/2R1Q1K1 b - - bm f2+; id "WCSAC.616";
Rr4k1/1P1n1p2/6p1/3p1N1p/1Pn1p3/6PP/6P1/2R3K1 w - - bm Ne3; id "WCSAC.627";
8/8/2P1kpp1/1R2p3/1b3PP1/4B1K1/8/1r6 w - - bm f5+; id "WCSAC.632";
8/p3k2p/1p2pnPP/5p2/P1PP1N2/5K2/8/8 w - - bm Nh5; id "WCSAC.639";
r4r1k/4N2p/4n1p1/4Pp2/1p1P1PP1/1q5P/p5R1/3R1QK1 b - - bm Qxd1; id "WCSAC.655";
1R2rq1k/2p3p1/Q2p1pPp/8/4P3/8/P1r3PP/1R4K1 w - - bm Rxe8; id "WCSAC.668";
5rk1/6pp/3P4/2Q2p2/6n1/2P5/P1q3PP/R4RK1 w - - bm Qc4+; id "WCSAC.673";
4rrk1/1pp1R1pp/p7/q1P5/8/5P2/PPQ4P/5R1K w - - bm Qb3+; id "WCSAC.674";
4r1k1/p1qr1p2/2pb1Bp1/1p5p/3P1n1R/1B3P2/PP3PK1/2Q4R w - - bm Qxf4; id "WCSAC.710";
2k4r/1pp1q1p1/2n1b3/1Q3p1p/2Pr2n1/6P1/3NPPBP/R4RK1 w - - bm Qxb7+; id "WCSAC.711";
2r3k1/pr2qp1p/n3p1p1/B1n1N3/5P2/P3P3/4Q1PP/2RR2K1 w - - bm Qxa6; id "WCSAC.728";
b2qr1k1/5ppp/pn6/1p1n1N2/3PR3/P2B4/1B3PPP/2Q3K1 w - - bm Qg5; id "WCSAC.733";
r1b2r2/3pNpkp/3pn1p1/2pN3P/2PnP3/q3QP2/4BKP1/1R5R w - - bm Qh6+; id "WCSAC.738";
rn3rk1/pbppq1pp/1p2pb2/4N2Q/3PN3/3B4/PPP2PPP/R3K2R w KQ - bm Qxh7+; id "WCSAC.743";
1k1r1b1r/Rpp2ppp/4b3/1q2N3/5Q2/1PN5/2nP1PPP/2BKR3 b - - bm Bxb3; id "WCSAC.747";
3r3k/Q5pp/4Nq1n/3B1p2/5P2/4B3/Pr2n1PP/3R1K2 b - - bm Qxe6; id "WCSAC.748";
4r1k1/p1pb1ppp/Qbp1r3/8/1P6/2Pq1B2/R2P1PPP/2B2RK1 b - - bm Qxf3; id "WCSAC.750";
3r3r/pRn2k1B/2p5/4q3/2p3Q1/4B3/P1P4P/7K w - - bm Qg6+; id "WCSAC.760";
rn3rk1/pbp1qppp/1p2pn2/3p4/1bPP1B2/5NP1/PP2PPBP/RN1Q1RK1 w - - bm c5; id "WCSAC.768";
r2qr1k1/pb1nb1pp/1p2pn2/2p1Np2/2PP1B2/3B1N2/PP2QPPP/R4RK1 w - - bm Nf7; id "WCSAC.794";
r1b1k3/1pq2pQ1/p3p1p1/4n3/3NN1pr/8/PPP5/2KR1R2 w q - bm Nb5; id "WCSAC.799";
r2q1r2/pp1n1pk1/2pb1pp1/8/2BP2Pp/5Q2/PPP2PK1/R1B4R w - - bm Bh6+; id "WCSAC.801";
6k1/1R3p2/p1p5/2P3b1/1P2P1p1/5p1p/5P2/6K1 b - - bm Be3; id "WCSAC.817";
5rk1/pb3pp1/5n1p/1p2n3/1P1qp3/2N5/P2PQPPP/R1B2RK1 b - - bm Nf3+; id "WCSAC.818";
2rr2k1/5pp1/p3p2p/3b4/P2RPB2/5P2/1p3KPP/3R4 b - - bm e5; id "WCSAC.819";
1k1r1b1r/p1p1q3/2p1p3/4Ppp1/4nP2/P2BQ3/1PP3PB/2KR3R b - - bm Rxh2; id "WCSAC.820";
rnb1kb1r/pp3p2/2p4p/7q/3PN2P/1B4p1/PPP2KP1/R1BQN2R w kq - bm Ke3; id "WCSAC.824";
2kr4/pppb1p1p/2n1ppr1/3P4/2PN4/6Pq/P1P1BP1P/R2Q1RK1 w - - bm dxc6; id "WCSAC.827";
r7/b1q1kPp1/p2p3p/1p1P4/2NR2P1/PPQ2P2/6K1/8 w - - bm Re4+; id "WCSAC.832";
1r3r2/p5kp/3p1pp1/qnp1pP2/1p2P2N/3P4/PPPQ1P1P/1K1R2R1 w - - bm fxg6; id "WCSAC.833";
1k6/1p2p3/3p4/Qp1P1p2/2P2Pp1/P3Rn2/KP1q4/6r1 w - - bm Qd8+; id "WCSAC.835";
k5r1/p5Qp/8/3q4/8/8/P4NPP/1R4K1 w - - bm Rb5; id "WCSAC.840";
3rk2r/1p1b1pp1/p1n5/2RQP1Bp/1P6/8/1P2qPPP/3R2K1 b k - bm Qxd1+; id "WCSAC.842";
r1b1r1k1/1p1n1p1p/2ppnqp1/8/p1P1P3/5P2/PbNQNBPP/1R2RBK1 w - - bm Rxb2; id "WCSAC.850";
2rk4/p1rqn1p1/P1n1p2p/3pPp2/BP1P1P2/2R2N2/2R3PP/2Q3K1 w - - bm h4; id "WCSAC.860";
7k/5R1p/3p3q/pp1Pp3/4P2P/1PP3RK/1P6/8 w - - bm Rg5; id "WCSAC.861";
8/1p3pkp/p2r1rp1/8/8/2B5/PP5P/5RK1 w - - bm Rxf6; id "WCSAC.863";
8/8/3p4/3P2p1/3kBp2/5P1b/3r3P/6RK b - - bm Ke3; id "WCSAC.867";
r4b1r/ppp3pp/4Q3/4p3/2Pqk3/8/PP1P1PPP/2B1K2R w K - bm Qg4+; id "WCSAC.873";
rnb3kr/1p1nqppp/p3p3/2ppP3/3P1N2/2NB1Q2/PPP2PP1/R3K2R w KQ - bm Bxh7+; id "WCSAC.875";
3q4/p2nbk1p/2R1p1pB/1p1rPp2/8/5N1P/PPQ2PP1/7K w - - bm Rxe6; id "WCSAC.876";
1r5r/4kp1p/pq3pn1/b2B3Q/1p2P3/2PP4/PP4PP/R1B2R1K w - - bm Rxf6; id "WCSAC.877";
2r4r/1pq1kpp1/p3pn1p/8/2P2bPP/2B5/PPB1Q3/1K1R1R2 w - - bm Rxf4; id "WCSAC.880";
8/p5Q1/2ppq2p/3n1ppk/3B4/2P2P1P/P5P1/6K1 w - - bm g4+; id "WCSAC.883";
r2q3r/pp1nbkpp/4p3/3p3P/b1p2B2/2P2N1R/PP1RQPP1/1BK5 w - - bm Bg6+; id "WCSAC.887";
r3kb1r/1bq1nppp/p7/1pp5/4Q3/1B3N2/PP3PPP/R1BR2K1 w kq - bm Bxf7+; id "WCSAC.888";
r3kb1r/p1p1p1pp/qp1p4/n2PN1B1/4Q3/8/PPP3PP/R3K2R w KQkq - bm Nf7; id "WCSAC.889";
rnb1qknr/ppp1b2p/8/5p1Q/2BPP3/7p/PPP3PP/RNB1K2R w KQ - bm Qh6+; id "WCSAC.890";
rn2k2r/pp1b1ppp/q3pB2/8/3NP3/8/P4PPP/2RQ2KR w kq - bm Nxe6; id "WCSAC.895";
3rr1k1/pp3ppp/6q1/2b2b2/5P2/3P1Q1P/PPPB2P1/R2K2NR b - - bm Bxd3; id "WCSAC.903";
3r1rk1/p1q2ppp/3bb3/3pB3/1p6/2P2Q1P/PPB2PP1/3RR1K1 w - - bm Bxh7+; id "WCSAC.907";
2r2r2/3qbpkp/p3n1p1/2ppP3/6Q1/1P1B3R/PBP3PP/5R1K w - - bm Rxh7+; id "WCSAC.914";
2rnr1k1/ppq2p1p/5Qp1/2N5/4b3/2P1B1b1/PP2B1P1/3R1R1K w - - bm Bh6; id "WCSAC.915";
1q1r1r1k/p1nbbpp1/1p3n1p/2p5/4NP2/PPNPPB1P/1B2Q3/2R3RK w - - bm Rxg7; id "WCSAC.916";
r2b1rk1/2q2p1p/p3b2Q/1pn3B1/4Pp2/P1NB4/1PP3PP/R6K w - - bm Bf6; id "WCSAC.917";
7k/1p1bbn2/1q2p2p/p2pP1p1/1PpP1rNP/P1P3Q1/1B2B3/6RK w - - bm Nxh6; id "WCSAC.919";
r1bqnrk1/ppp2p2/2np1bpp/3NN3/3PQ3/3B4/PPP2PPP/R1B1R1K1 w - - bm Nxf7; id "WCSAC.924";
2r2rk1/1p1b1ppp/p4b2/3Bp3/4P3/B3Q3/2qP2PP/4RR1K w - - bm Rxf6; id "WCSAC.926";
2rq1rk1/pp3ppp/3p4/6P1/b3pP2/1N4Q1/PPP3P1/2KR3R w - - bm Rxh7; id "WCSAC.928";
4rr1k/1ppb3p/2q3p1/p7/3n4/1BP1B3/PP3PP1/2K2Q1R w - - bm Rxh7+; id "WCSAC.929";
4r3/p2qppkp/3p2b1/1p1N4/2r1P1RQ/2P4P/PP4P1/5RK1 w - - bm Rxg6+; id "WCSAC.932";
1n1r1rn1/1p1qb1kp/p2p1pp1/2pPp1P1/4P2N/2P3P1/PPB2PK1/R1BQ3R w - - bm Nf5+; id "WCSAC.933";
r1b1qrk1/pp1p1ppp/8/n3p1BQ/2B1P3/8/P1P2PPP/3R1RK1 w - - bm Bf6; id "WCSAC.936";
3rr2k/1ppq1p1p/pbn5/3pPP2/3P4/1B1RBQ2/PP3PK1/7R w - - bm Rxh7+; id "WCSAC.938";
1k5r/1r1B2pp/1PQ5/4pp2/R7/3q3P/5PP1/6K1 w - - bm Bc8; id "WCSAC.940";
2r1n1k1/2q1prbp/p2p2p1/1p1P2Q1/3B2P1/3B1P2/PPP5/2KR3R w - - bm Rxh7; id "WCSAC.942";
r4rb1/pp2q1bk/1np2npp/2N1Np2/3P1P2/4P1PB/PPQB3P/R4RK1 w - - bm Bxf5; id "WCSAC.943";
r4rk1/ppqbppb1/2np2p1/2p5/2PP3N/2PQB1P1/P3P1BP/R4RK1 w - - bm Nxg6; id "WCSAC.945";
r5k1/pp5p/4r3/n2q4/3B4/3B4/P5PP/Q4RK1 w - - bm Bxh7+; id "WCSAC.946";
r2N1n1k/4R1bp/1p1B2p1/p7/2B5/8/PP3PbP/4K3 w - - bm Rxg7; id "WCSAC.950";
r1bqr1k1/pp1nbppp/2n1p3/2ppP3/3P1N1P/2PB1N2/PP2QPP1/R1B1K2R w KQ - bm Bxh7+; id "WCSAC.958";
2r4k/rR2b2p/5p1B/3Bp3/q1Pn2b1/P5P1/7P/2Q1NR1K w - - bm Rxf6; id "WCSAC.963";
rn1qr1k1/pbp2pb1/1p4p1/3p4/3P4/2NBPN2/PPQ2PP1/R3K2R w KQ - bm Bxg6; id "WCSAC.965";
r4rk1/pbq1bp2/1p2p1p1/6Np/2P3n1/2B4Q/PPB2PPP/3R1RK1 w - - bm Rd7; id "WCSAC.967";
rn1q1rk1/pp2bppb/4p2p/3p3N/3P1N2/8/PPP1QPPP/R1B1R1K1 w - - bm Nxg7; id "WCSAC.968";
4rr2/p1q2p1k/1p1RbQp1/4Pp1p/2P4R/5N1P/PP4P1/7K w - - bm Rxh5+; id "WCSAC.970";
rq4k1/pp1nrppp/4bn2/6R1/3QP3/P4PN1/4B1PP/2B2RK1 w - - bm Rxg7+; id "WCSAC.972";
rnb2k2/ppqpRr2/2p3p1/8/3Q4/8/P4PPP/R5K1 w - - bm Qh8+; id "WCSAC.973";
r1bq1rk1/ppppnpp1/1b5p/1Bn1P1B1/2Q5/2P2N2/PP3PPP/RN3RK1 w - - bm Qh4; id "WCSAC.974";
r1bq1rk1/ppp3p1/7p/3P2n1/2PQ1p2/1N5P/PPP2PPK/R1B2R2 b - - bm Nf3+; id "WCSAC.979";
rr4k1/4pp1p/p2p1bp1/q2P3P/1p4P1/P4P2/1PPQ4/2KR1B1R b - - bm Bxb2+; id "WCSAC.987";
6rk/pp2pp1p/3q2rb/3P1b2/3P1P2/1P3Q1P/PB1N1R1K/2R5 b - - bm Bxf4+; id "WCSAC.990";
1k1r2r1/p1p3q1/2p2p2/3pn3/1P1b2bB/1QN5/P4PPP/1R2RBK1 b - - bm Nf3+; id "WCSAC.996";
2k5/1pp2ppp/4p3/1P5q/5n2/P1N2r1P/1PQ3PK/3R4 b - - bm Nxh3; id "WCSAC.998";
If you are on a sidewalk and the covid goes beep beep
Just step aside or you might have a bit of heat
Covid covid runs through the town all day
Can the people ever change their ways
Sherwin the covid's after you
Sherwin if it catches you you're through
Just step aside or you might have a bit of heat
Covid covid runs through the town all day
Can the people ever change their ways
Sherwin the covid's after you
Sherwin if it catches you you're through
-
Ferdy
- Posts: 4833
- Joined: Sun Aug 10, 2008 3:15 pm
- Location: Philippines
Re: Testing with different EPD suits for search vs eval chan
Try alburt_v1.epd, a selection of positions based from alburt.pgn file test suite (which I converted to epd) from here,
https://sites.google.com/site/clonfsp/cpegen
This is one of my training sets as a player.
alburt_v1.epd:
https://drive.google.com/file/d/0BwAOsu ... sp=sharing
https://sites.google.com/site/clonfsp/cpegen
This is one of my training sets as a player.
alburt_v1.epd:
https://drive.google.com/file/d/0BwAOsu ... sp=sharing
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jdart
- Posts: 4366
- Joined: Fri Mar 10, 2006 5:23 am
- Location: http://www.arasanchess.org
Re: Testing with different EPD suits for search vs eval chan
I think you are wasting your time if your goal is to maximize engine strength and you are using test suites as a measure Test suites can provide a rough measure of engine strength, but with a large error bar. They are no good for measuring small changes. I still run test suites but only once in a while as a sanity check.
--Jon
--Jon
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ymatioun
- Posts: 64
- Joined: Fri Oct 18, 2013 11:40 pm
- Location: New York
Re: Testing with different EPD suits for search vs eval chan
i absolutely agree: any sort of test suites are not good enough to measure small to medium changes. The only reliable way is through extensive game play. Yes, that takes a lot of time, but there really is no alternative to it.