Test position bm Bxh2+

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MikeGL
Posts: 962
Joined: Thu Sep 01, 2011 12:49 pm

Test position bm Bxh2+

Post by MikeGL » Sun Apr 12, 2020 6:42 pm

Seems SF10 is having difficulty finding Bxh2+! sac on my hardware.
Last edited by MikeGL on Sun Apr 12, 2020 6:47 pm, edited 1 time in total.
I told my wife that a husband is like a fine wine; he gets better with age. The next day, she locked me in the cellar.

jhellis3
Posts: 485
Joined: Fri Aug 16, 2013 10:36 pm

Re: Test position bm Bxh2+

Post by jhellis3 » Sun Apr 12, 2020 6:46 pm

?

I mean it is not like they are charging for SF11...

http://abrok.eu/stockfish/

MikeGL
Posts: 962
Joined: Thu Sep 01, 2011 12:49 pm

Re: Test position bm Bxh2+

Post by MikeGL » Sun Apr 12, 2020 6:48 pm

jhellis3 wrote:
Sun Apr 12, 2020 6:46 pm
?

I mean it is not like they are charging for SF11...

http://abrok.eu/stockfish/
sorry, but how many milliseconds on your SF11. Have not installed that yet.
I told my wife that a husband is like a fine wine; he gets better with age. The next day, she locked me in the cellar.

jp
Posts: 1405
Joined: Mon Apr 23, 2018 5:54 am

Re: Test position bm Bxh2+

Post by jp » Sun Apr 12, 2020 7:04 pm

MikeGL wrote:
Sun Apr 12, 2020 6:42 pm
Seems SF10 is having difficulty finding Bxh2+! sac on my hardware.
Does it find it at all? At what depths?

If you put Bxh2+ on the board, then SF10 sees that it's winning at depth 26.

User avatar
MikeB
Posts: 4412
Joined: Thu Mar 09, 2006 5:34 am
Location: Pen Argyl, Pennsylvania

Re: Test position bm Bxh2+

Post by MikeB » Sun Apr 12, 2020 7:12 pm

MikeGL wrote:
Sun Apr 12, 2020 6:42 pm
Seems SF10 is having difficulty finding Bxh2+! sac on my hardware.
curr-dev-Honey with 64 thread 1.5 seconds

# Honey-dev-041120
Honey 041120 by M. Byrne and scores of others...
info string Hash LargePages 256 Mb
p f r2q1k2/1pb2p1n/1Pp4r/P2p3p/3Pp1p1/2B1P3/4BPPP/1R1Q1RK1 b - - 0 21
s t 64
Confirmation: Threads set to 64
s h 4096
info string Hash LargePages 4096 Mb
Confirmation: Hash set to 4096
s dpa true
Confirmation: Deep Pro Analysis set to true
g mt 2

Pro Analysis value1: 0


Pro Analysis value2: 14400000

info depth 1 seldepth 1 multipv 1 score cp -65 nodes 29685 nps 5937000 tbhits 0 time 5 pv c7d6
info depth 2 seldepth 2 multipv 1 score cp -79 nodes 91248 nps 13035428 tbhits 0 time 7 pv c7d6 g1h1
info depth 3 seldepth 3 multipv 1 score cp -115 nodes 102945 nps 14706428 tbhits 0 time 7 pv c7d6 g1h1 h7g5
info depth 4 seldepth 4 multipv 1 score cp -123 nodes 139215 nps 17401875 tbhits 0 time 8 pv c7d6 g1h1 f8g8 a5a6
info depth 5 seldepth 5 multipv 1 score cp -112 nodes 202855 nps 25356875 tbhits 0 time 8 pv c7d6 a5a6 d8d7 a6a7
info depth 6 seldepth 6 multipv 1 score cp -126 nodes 263830 nps 29314444 tbhits 0 time 9 pv c7b8 a5a6 h7g5 g2g3 f8g7 g1h1 b8d6
info depth 7 seldepth 8 multipv 1 score cp -114 nodes 417180 nps 41718000 tbhits 0 time 10 pv c7d6 a5a6 d8e7 a6a7 f8g8 d1c2
info depth 8 seldepth 10 multipv 1 score cp -112 nodes 573240 nps 47770000 tbhits 0 time 12 pv c7d6 a5a6 b7a6 b6b7 a8b8
info depth 9 seldepth 13 multipv 1 score cp -92 nodes 1410862 nps 67183904 tbhits 0 time 21 pv c7d6 a5a6 b7a6 c3a5 a8b8 d1c1 f8g7
info depth 10 seldepth 14 multipv 1 score cp -76 nodes 2637635 nps 77577500 tbhits 0 time 34 pv c7d6 g1h1 f8g8 d1c2 h7g5 a5a6 b7a6 b6b7
info depth 11 seldepth 19 multipv 1 score cp -61 nodes 3502938 nps 79612227 tbhits 0 time 44 pv c7d6 a5a6 b7a6 d1a4 a8b8 c3b4 d6b4 a4b4 f8g7 b4c5 h7g5 b6b7
info depth 12 seldepth 21 multipv 1 score cp -48 nodes 6753986 nps 85493493 tbhits 0 time 79 pv c7d6 g1h1 f8g7 a5a6 b7a6 b6b7 a8b8 e2a6 h7g5 c3b4 d6b4 b1b4 d8d7 b4b6 h5h4
info depth 13 seldepth 21 multipv 1 score cp -32 nodes 10718985 nps 87146219 tbhits 0 time 123 pv c7d6 g1h1 f8g7 a5a6 b7a6 b6b7 a8b8 e2a6 d8d7 c3b4 d6b4 b1b4 h7g5
info depth 14 seldepth 24 multipv 1 score cp -20 nodes 16652505 nps 88577154 tbhits 0 time 188 pv c7d6 a5a6 b7a6 b6b7 a8b8 c3b4 d6b4 b1b4 a6a5 b4b2 f8g7 d1b3 h6f6 b3b6 d8d7 e2a6
info depth 15 seldepth 30 multipv 1 score cp -3 nodes 18961234 nps 89019877 tbhits 0 time 213 pv c7d6 a5a6 b7a6 d1a4 a8b8 g1h1 f8g7 c3b4 d6b4 a4b4 h7g5 b4c5 d8d7 e2a6
info depth 16 seldepth 23 multipv 1 score cp 8 nodes 20189482 nps 89333991 tbhits 0 time 226 pv c7d6 a5a6 b7a6 c3b4 d6b4 b6b7 a8b8 b1b4 d8d7 e2a6 h7g5 b4b6 f8g7 d1c2 d7c7 c2b3 h5h4 a6e2 c7d7
info depth 17 seldepth 28 multipv 1 score cp 5 nodes 20866384 nps 89555296 tbhits 0 time 233 pv c7d6 a5a6 b7a6 c3b4 d6b4 b1b4 a8b8 d1c1 h7g5 c1a3 f8g7 a3a6 g5f3 g2f3 g4f3 g1h1 f3e2 f1g1 g7h7 a6e2 b8b6 b4b6 d8b6 g1g5 b6b8 g5h5 f7f6
info depth 18 seldepth 30 multipv 1 score cp -10 nodes 23799775 nps 89472838 tbhits 0 time 266 pv c7d6 a5a6 b7a6 d1a4 a8b8 g1h1 f8g7 c3b4 d6b4 a4b4 h7f6 b6b7 a6a5 b4b6 d8b6 b1b6 f6d7 b6b2 a5a4 f1a1 c6c5 a1a4 c5c4 a4a7 c4c3 b2a2
info depth 19 seldepth 31 multipv 1 score cp -30 nodes 29907348 nps 89009964 tbhits 0 time 336 pv c7d6 a5a6 b7a6 d1a4 f8g7 c3b4 d6b4 b6b7 a8b8 a4b4 h7g5 b4b6 d8d7 f1c1 a6a5 b6a7 d7c7 b1b2 h6f6 c1a1
info depth 20 seldepth 30 multipv 1 score cp 0 nodes 30983010 nps 89031637 tbhits 0 time 348 pv c7d6 a5a6 b7a6 d1a4 a8b8 g1h1 h7g5 c3b4 d6b4 a4b4 f8g7 b4a5 h6h8 a5a6 d8d7 b6b7 h5h4 f1c1 h8h6 a6a7 h6h8 a7b6 h8h6
info depth 21 seldepth 35 multipv 1 score cp -0 nodes 33051711 nps 89088169 tbhits 0 time 371 pv c7d6 a5a6 b7a6 d1a4 a8b8 g1h1 f8g8 c3e1 h6f6 a4a6 b8a8 a6b7 a8b8 b7a6
info depth 22 seldepth 41 multipv 1 score cp 23 nodes 46982539 nps 89150927 tbhits 0 time 527 pv c7d6 a5a6 b7a6 d1a4 a8b8 g1h1 f8g8 c3e1 h6f6 b6b7 g8g7 e2a6 d8d7 b1c1 d6e7 e1a5 h5h4 a5b6 h4h3 b6a7 h3g2 h1g2 e7d6 a7b8 d6b8 a6e2 d7c7
info depth 23 seldepth 43 multipv 1 score cp 0 nodes 59856733 nps 89205265 tbhits 0 time 671 pv c7d6 a5a6 b7a6 c3b4 d6b4 b1b4 a8b8 b6b7 f8g7 d1a4 a6a5 b4b2 h7g5 f1b1 d8c7 a4a3 h6g6 g1h1 g6f6 h1g1 f6g6
info depth 24 seldepth 32 multipv 1 score cp 0 nodes 61362561 nps 89189768 tbhits 0 time 688 pv c7d6 a5a6 b7a6 c3b4 d6b4 b1b4 a8b8 b6b7 h7g5 b4b2 a6a5 d1b3 f8g7 f1b1 d8d7 b3b6 h5h4 b6a5 h6h8 g1h1 h8h6 h1g1
info depth 25 seldepth 35 multipv 1 score cp 0 nodes 66077929 nps 89053812 tbhits 0 time 742 pv c7d6 a5a6 b7a6 b6b7 a8b8 c3b4 d6b4 b1b4 h7g5 b4b2 a6a5 d1b3 h6g6 b3b6 g5f3 g1h1 d8d6 g2f3 g4f3 e2a6 g6g2 b6c5 g2h2 h1g1 h2g2 g1h1 g2h2
info depth 26 seldepth 32 multipv 1 score cp 0 nodes 72408200 nps 88735539 tbhits 0 time 816 pv c7d6 a5a6 b7a6 b6b7 a8b8 c3b4 d6b4 b1b4 h7g5 d1c2 f8g7 c2c5 a6a5 b4b2 h6g6 g1h1 g6f6 h1g1
info depth 27 seldepth 36 multipv 1 score cp -0 nodes 111674992 nps 87656979 hashfull 151 tbhits 0 time 1274 pv c7d6 a5a6 b7a6 b6b7 a8b8 c3b4 h7g5 b4d6 d8d6 e2a6 f8g7 d1b3 h5h4 a6e2 d6d7 b1b2 g5f3 g1h1 f3g5
info depth 28 seldepth 37 multipv 1 score cp 126 nodes 126973197 nps 87809956 hashfull 169 tbhits 0 time 1446 pv c7h2 g1h2 d8h4 h2g1 h7g5 c3b4 f8e8 d1c1 g5f3 e2f3 g4f3 c1c5 e8d7 c5e7 h4e7 b4e7 d7e7 g2f3 h6g6 g1h2 a8a5 f3e4 d5e4 h2h3 g6f6 h3h4 a5d5 h4h3 d5f5 h3h4
info depth 29 seldepth 60 multipv 1 score cp 139 nodes 144986454 nps 88244950 hashfull 193 tbhits 0 time 1643 pv c7h2 g1h2 d8h4 h2g1 h7g5 c3b4 f8e8 d1c2 g5f3 e2f3 g4f3 c2c5 e8d7 c5e7 h4e7 b4e7 d7e7 g2f3 a8a5 f3e4 d5e4 f2f3 h6g6 g1h1 a5a3 b1e1 g6g3 f3e4 a3e3 e1e3 g3e3 f1a1 e3b3 h1g2 b3b6 a1h1 b6b4 d4d5 c6c5 g2f3 b7b5 h1h5 c5c4 h5h6 c4c3 h6b6 b4b1 d5d6 e7e6 b6c6
info depth 30 seldepth 60 multipv 1 score cp 167 nodes 178588029 nps 89249389 hashfull 234 tbhits 0 time 2001 pv c7h2
bestmove c7h2 ponder g1h2

one thread is not much slower...

Honey 041120 by M. Byrne and scores of others...
info string Hash LargePages 256 Mb
s h 1024
info string Hash LargePages 1024 Mb
Confirmation: Hash set to 1024
p f r2q1k2/1pb2p1n/1Pp4r/P2p3p/3Pp1p1/2B1P3/4BPPP/1R1Q1RK1 b - - 0 21
s dpa true
Confirmation: Deep Pro Analysis set to true
g mt 5

Pro Analysis value1: 0


Pro Analysis value2: 14400000

info depth 1 seldepth 1 multipv 1 score cp -65 nodes 437 nps 218500 tbhits 0 time 2 pv c7d6
info depth 2 seldepth 2 multipv 1 score cp -80 nodes 793 nps 396500 tbhits 0 time 2 pv c7d6 g2g3
info depth 3 seldepth 3 multipv 1 score cp -35 nodes 1235 nps 617500 tbhits 0 time 2 pv c7b8 g2g3 h7g5
info depth 4 seldepth 4 multipv 1 score cp -36 nodes 2464 nps 821333 tbhits 0 time 3 pv c7d6 g2g3 h7g5 a5a6
info depth 5 seldepth 5 multipv 1 score cp -77 nodes 4101 nps 1367000 tbhits 0 time 3 pv c7d6 g1h1 h7g5 a5a6 b7a6
info depth 6 seldepth 6 multipv 1 score cp -105 nodes 7806 nps 1561200 tbhits 0 time 5 pv c7d6 g1h1 d8d7 a5a6 f8g8
info depth 7 seldepth 10 multipv 1 score cp -114 nodes 19835 nps 1803181 tbhits 0 time 11 pv c7d6 g1h1 d8d7 a5a6 f8g8 c3d2 h7g5
info depth 8 seldepth 11 multipv 1 score cp -96 nodes 37375 nps 1967105 tbhits 0 time 19 pv c7d6 a5a6 b7a6 b6b7 a8b8 c3b4
info depth 9 seldepth 15 multipv 1 score cp -88 nodes 69396 nps 2041058 tbhits 0 time 34 pv c7d6 a5a6 h7g5 c3b4 b7a6 b4c5 f8g8 c5d6 d8d6
info depth 10 seldepth 14 multipv 1 score cp -74 nodes 107925 nps 2075480 tbhits 0 time 52 pv c7d6 a5a6 h7g5 c3b4 b7a6 b6b7 a8b8 b4c5 d6c5 d4c5 a6a5
info depth 11 seldepth 15 multipv 1 score cp -55 nodes 193320 nps 2078709 tbhits 0 time 93 pv c7d6 a5a6 h7g5 c3b4 b7a6 b6b7 a8b8 b4c5 d6c5 d4c5 a6a5
info depth 12 seldepth 15 multipv 1 score cp -71 nodes 282566 nps 2062525 tbhits 0 time 137 pv c7b8 a5a6 b7a6 d1a4 h7g5 b6b7 a8a7 c3a5 d8d7
info depth 13 seldepth 21 multipv 1 score cp -14 nodes 411203 nps 2056015 tbhits 0 time 200 pv c7b8 a5a6 b7a6 d1a4 h7g5 c3d2 f8g7 e2a6 h6f6 g1h1 b8d6
info depth 14 seldepth 22 multipv 1 score cp -22 nodes 767565 nps 2091457 tbhits 0 time 367 pv c7d6 a5a6 h7g5 g1h1 b7a6 d1a4 d8d7 c3b4 f8g7 b4d6 h6d6 b1a1 d6f6 a4b3 a6a5
info depth 15 seldepth 24 multipv 1 score cp -19 nodes 1120064 nps 2101433 tbhits 0 time 533 pv c7d6 a5a6 b7a6 b6b7 a8b8 d1a4 h7g5 g1h1 f8g7 a4c6 d6c7 c6a4 h6f6 a4a3 d8d7 e2a6
info depth 16 seldepth 22 multipv 1 score cp -9 nodes 1734209 nps 2125256 tbhits 0 time 816 pv c7d6 a5a6 b7a6 b6b7 a8b8 d1a4 f8g8 c3b4 b8b7 b4d6 b7b1 f1b1 h6d6 a4a6 h7f8 a6b7 f8d7 b7b4
info depth 17 seldepth 26 multipv 1 score cp 7 nodes 2574202 nps 2111732 hashfull 17 tbhits 0 time 1219 pv c7d6 g1h1 d8h4 g2g3 h4d8 h2h4 g4h3 e2h5 h7f6 h5g4 f6g4 d1g4 h6g6 g4f5 d8f6 f5f6 g6f6 c3d2 f6h6 h1g1
info depth 18 seldepth 34 multipv 1 score cp 46 nodes 4480640 nps 2119508 hashfull 30 tbhits 0 time 2114 pv c7h2 g1h2 d8h4 h2g1 h7g5 c3b4 f8g7 b4e7 g5h3 g2h3 h4h3 e7g5 g4g3 g5h6 g7h6 f2g3 h3g3 g1h1 g3h3 h1g1 a8g8 e2g4 g8g4 d1g4 h3g4 g1h1
info depth 19 seldepth 31 multipv 1 score cp 80 nodes 6539502 nps 2131519 hashfull 42 tbhits 0 time 3068 pv c7h2 g1h2 d8h4 h2g1 h7g5 c3b4 f8g7 b4e7 g5h3 g2h3 h4h3 f2f4 g4g3 f1f2 g3f2 g1f2 h3h2 f2e1 h6g6 e7g5 h2g3 e1d2 a8a5 d1b3 g3g2
info depth 20 seldepth 30 multipv 1 score cp 92 nodes 6748882 nps 2134371 hashfull 42 tbhits 0 time 3162 pv c7h2 g1h2 d8h4 h2g1 h7g5 c3b4 f8g7 b4e7 g5h3 g1h2 h4e7 d1e1 h3g5 f1h1 h6g6 h2g1 g5f3 e2f3 g4f3 h1h2
info depth 20 seldepth 30 multipv 1 score cp 92 nodes 7260579 nps 2124840 hashfull 46 tbhits 0 time 3417 pv c7h2 g1h2 d8h4 h2g1 h7g5 c3b4 f8g7 b4e7 g5h3 g1h2 h4e7 d1e1 h3g5 f1h1 h6g6 h2g1 g5f3 e2f3 g4f3 h1h2
info depth 20 seldepth 30 multipv 1 score cp 92 nodes 8123622 nps 2113875 hashfull 53 tbhits 0 time 3843 pv c7h2 g1h2 d8h4 h2g1 h7g5 c3b4 f8g7 b4e7 g5h3 g1h2 h4e7 d1e1 h3g5 f1h1 h6g6 h2g1 g5f3 e2f3 g4f3 h1h2
info depth 20 seldepth 30 multipv 1 score cp 92 nodes 8504454 nps 2117115 hashfull 55 tbhits 0 time 4017 pv c7h2 g1h2 d8h4 h2g1 h7g5 c3b4 f8g7 b4e7 g5h3 g1h2 h4e7 d1e1 h3g5 f1h1 h6g6 h2g1 g5f3 e2f3 g4f3 h1h2
info depth 20 seldepth 30 multipv 1 score cp 92 nodes 8688416 nps 2119642 hashfull 57 tbhits 0 time 4099 pv c7h2 g1h2 d8h4 h2g1 h7g5 c3b4 f8g7 b4e7 g5h3 g1h2 h4e7 d1e1 h3g5 f1h1 h6g6 h2g1 g5f3 e2f3 g4f3 h1h2
info depth 20 seldepth 30 multipv 1 score cp 92 nodes 8788723 nps 2121342 hashfull 58 tbhits 0 time 4143 pv c7h2 g1h2 d8h4 h2g1 h7g5 c3b4 f8g7 b4e7 g5h3 g1h2 h4e7 d1e1 h3g5 f1h1 h6g6 h2g1 g5f3 e2f3 g4f3 h1h2
info depth 20 seldepth 30 multipv 1 score cp 92 nodes 9371472 nps 2132788 hashfull 61 tbhits 0 time 4394 pv c7h2 g1h2 d8h4 h2g1 h7g5 c3b4 f8g7 b4e7 g5h3 g1h2 h4e7 d1e1 h3g5 f1h1 h6g6 h2g1 g5f3 e2f3 g4f3 h1h2
info depth 20 seldepth 30 multipv 1 score cp 92 nodes 10546502 nps 2137082 hashfull 68 tbhits 0 time 4935 pv c7h2 g1h2 d8h4 h2g1 h7g5 c3b4 f8g7 b4e7 g5h3 g1h2 h4e7 d1e1 h3g5 f1h1 h6g6 h2g1 g5f3 e2f3 g4f3 h1h2
info depth 21 seldepth 43 multipv 1 score cp 84 upperbound nodes 10693768 nps 2138325 hashfull 69 tbhits 0 time 5001 pv c7h2 g1h2
bestmove c7h2 ponder g1h2
Image

Ras
Posts: 1471
Joined: Tue Aug 30, 2016 6:19 pm
Full name: Rasmus Althoff
Contact:

Re: Test position bm Bxh2+

Post by Ras » Sun Apr 12, 2020 7:15 pm

SF11 with 6 threads finds it after 1:45 minutes and 746M nodes at depth 40/66 on my PC.
SF10 takes 2:44 and 1230M nodes.
Last edited by Ras on Sun Apr 12, 2020 7:20 pm, edited 2 times in total.
Rasmus Althoff
https://www.ct800.net

peter
Posts: 2160
Joined: Sat Feb 16, 2008 6:38 am
Full name: Peter Martan

Re: Test position bm Bxh2+

Post by peter » Sun Apr 12, 2020 7:18 pm

MikeGL wrote:
Sun Apr 12, 2020 6:48 pm
jhellis3 wrote:
Sun Apr 12, 2020 6:46 pm
?

I mean it is not like they are charging for SF11...

http://abrok.eu/stockfish/
sorry, but how many milliseconds on your SF11. Have not installed that yet.
On mine with 24 threads of 3x12GHz and 3G hash at 3 trials always <60000
:)

That's the second best trial:

r2q1k2/1pb2p1n/1Pp4r/P2p3p/3Pp1p1/2B1P3/4BPPP/1R1Q1RK1 b - - 0 1

Analysis by Stockfish 080420 64 POPCNT:

Code: Select all

21...Bd6 22.a6 Rxa6 23.Bxa6 bxa6 24.Bb4 
  +-  (2.49)   Depth: 7/7   00:00:00  16kN
21...Bd6 22.a6 bxa6 23.Bb4 Bxb4 24.Rxb4 
  +/-  (1.08)   Depth: 8/13   00:00:00  29kN
21...Bd6 22.a6 bxa6 23.b7 Rb8 24.Bxa6 Qc7 25.Qa4 Kg8 
  +/-  (1.03)   Depth: 9/13   00:00:00  69kN
21...Bd6 22.a6 bxa6 23.Qa4 Rb8 24.b7 Qd7 25.Bb4 Bxb4 26.Qxb4+ Kg7 
  +/-  (0.94)   Depth: 10/16   00:00:00  98kN
21...Bd6 22.a6 bxa6 23.Qa4 Rb8 24.Bb4 Bxb4 25.Qxb4+ Kg7 26.Qa5 Ng5 27.Qxa6 h4 28.Qa7 Nf3+ 29.Kh1 
  +/=  (0.68)   Depth: 11/18   00:00:00  179kN
21...Bd6 22.a6 bxa6 23.Qa4 Rb8 24.b7 Qd7 25.Bb4 Bxb4 26.Qxb4+ Kg7 27.Bxa6 Ng5 28.Be2 h4 29.Rfc1 
  +/-  (0.74)   Depth: 12/18   00:00:00  225kN
21...Bd6 22.Kh1 Ng5 23.a6 bxa6 24.Qa4 Qd7 25.Bb4 Bxb4 26.Qxb4+ Kg7 
  +/-  (0.76)   Depth: 13/18   00:00:00  410kN
21...Bd6 22.a6 bxa6 23.Qa4 Rb8 24.Bb4 Bxb4 25.Qxb4+ Kg7 26.Bxa6 Ng5 27.Be2 Rf6 28.Qa5 
  +/=  (0.53)   Depth: 14/22   00:00:00  663kN
21...Bd6 22.Kh1 Ng5 23.a6 bxa6 24.Qa4 Rb8 25.Qxa6 Kg7 26.b7 Bc7 27.Qa4 
  =  (0.19)   Depth: 15/22   00:00:00  1196kN
21...Bd6 22.Kh1 Ng5 23.a6 bxa6 24.Qa4 Qd7 25.Bb4 Bxb4 26.Rxb4 Qb7 27.Qa5 Kg8 28.Kg1 Rf6 29.Rbb1 Qb8 
  =  (0.08)   Depth: 16/22   00:00:00  1840kN
21...Bd6 22.Kh1 Kg7 23.Qe1 Qd7 24.Qd2 h4 25.Bb4 h3 26.Rg1 Bxb4 27.Qxb4 Ng5 28.gxh3 Nxh3 29.Rxg4+ Rg6 
  =  (-0.21)   Depth: 17/28   00:00:00  3890kN
21...Bd6 22.a6 bxa6 23.Qa4 Rb8 24.Kh1 Kg7 25.Bb4 Bxb4 26.Qxb4 Ng5 27.Qa5 Rh8 28.Qxa6 Qd7 29.b7 h4 30.Rfc1 Rh6 31.Qa7 Rhh8 
  =  (0.00)   Depth: 18/32   00:00:00  7048kN
21...Bd6 22.a6 bxa6 23.Qa4 a5 24.Kh1 Kg7 25.b7 Rb8 26.Bxa5 Qd7 27.Rfc1 Rxb7 28.Rxb7 Qxb7 29.Qxc6 Qb2 30.Qc2 Qb8 31.h4 Nf6 32.Rb1 Qe8 33.Rb7 Rh8 
  =  (-0.12)   Depth: 19/37   00:00:00  8811kN
21...Bd6 22.a6 bxa6 23.Qa4 a5 24.Kh1 Kg7 25.b7 Rb8 26.Bxa5 Qd7 27.Rfc1 Rxb7 28.Rxb7 Qxb7 29.Qxc6 Qb3 30.Qb5 Qxb5 31.Bxb5 h4 32.Be2 h3 33.gxh3 Rxh3 34.Bc7 Bxc7 35.Rxc7 Nf6 36.Kg2 Rh8 37.Kg1 
  =  (-0.12)   Depth: 20/43   00:00:00  10281kN
21...Bd6 22.a6 bxa6 23.Qa4 Rb8 24.Kh1 Kg8 25.Ba5 Kg7 26.Bb4 Bxb4 27.Qxb4 Ng5 28.Qa5 Rh8 29.Qxa6 Qd7 30.b7 h4 31.Rfc1 Rh6 32.Qa7 Rhh8 
  =  (0.00)   Depth: 21/43   00:00:01  16246kN
21...Bd6 22.a6 bxa6 23.Qa4 Rb8 24.Kh1 Kg8 25.Qxa6 Ng5 26.b7 Qd7 27.Bb4 Rxb7 28.Bxd6 Rxb1 29.Rxb1 Qxd6 30.Qc8+ Qf8 31.Qc7 Ne6 32.Qg3 Qe7 33.Rb8+ Nf8 34.Kg1 
  =/+  (-0.31)   Depth: 22/43   00:00:01  18941kN
21...Bd6 22.a6 bxa6 23.Bb4 Bxb4 24.Rxb4 Rb8 25.b7 Qc7 26.Bxa6 c5 27.Ra4 c4 28.Qa1 h4 29.Qa3+ Kg7 30.Ra5 Nf6 31.Rb5 h3 32.g3 Qd7 33.Rc5 Rhh8 34.Ra1 Qf5 35.Rc8 Rhxc8 
  =  (-0.19)   Depth: 23/43   00:00:01  30040kN
21...Bd6 22.a6 bxa6 23.b7 Rb8 24.Bb4 Bxb4 25.Rxb4 Qd7 26.Qb3 Ng5 27.Ra1 Kg7 28.Rxa6 Rf6 29.Qb1 Qf5 30.Qf1 Qd7 
  =  (0.00)   Depth: 24/43   00:00:02  39363kN
21...Bd6 22.a6 bxa6 23.b7 Rb8 24.Bb4 Bxb4 25.Rxb4 Qc7 26.Bxa6 c5 27.Ra4 c4 28.Qa1 h4 29.Qa3+ Kg7 30.Ra5 Qd7 31.Qc5 Rc6 32.Qa3 Rb6 33.Qc5 
  =  (0.00)   Depth: 25/43   00:00:02  43518kN
21...Bd6 22.a6 bxa6 23.Bb4 Bxb4 24.Rxb4 Rb8 25.Qc1 Ng5 26.Qc5+ Kg7 27.b7 a5 28.Rb2 Rg6 29.Kh1 Qc7 30.Rfb1 Ne6 31.Qa7 Rf6 32.Kg1 Nd8 33.Qc5 Rh6 34.Qa7 Rd6 35.Qc5 
  =  (0.00)   Depth: 26/43   00:00:03  54291kN
21...Bd6 22.a6 bxa6 23.Bb4 Bxb4 24.Rxb4 Rb8 25.Qc1 Kg7 26.Qc5 Ng5 27.b7 a5 28.Rb2 Rg6 29.Kh1 Rf6 30.Kg1 
  =  (0.00)   Depth: 27/43   00:00:03  58288kN
21...Bd6 
  =  (-0.10 ++)   Depth: 28/43   00:00:03  60441kN
21...Bd6 
  =  (-0.20 ++)   Depth: 28/43   00:00:03  66858kN
21...Bd6 22.a6 bxa6 23.Bb4 Bxb4 24.Rxb4 Rb8 25.b7 Kg7 26.Rb2 Rg6 27.Qa4 Ng5 28.Kh1 Qc7 29.Rfb1 a5 30.Rb6 Rf6 31.Kg1 Rg6 
  =  (0.00)   Depth: 28/43   00:00:03  69220kN
21...Bd6 
  =  (-0.10 ++)   Depth: 29/39   00:00:04  73296kN
21...Bd6 22.a6 bxa6 23.Bb4 Bxb4 24.Rxb4 Rb8 25.b7 Ng5 26.Rb2 a5 27.Qc2 Kg7 28.Qc5 Rg6 29.Kh1 Rf6 30.Kg1 
  =  (0.00)   Depth: 29/44   00:00:04  78148kN
21...Bd6 
  =  (-0.10 ++)   Depth: 30/23   00:00:05  94111kN
21...Bd6 
  =  (-0.20 ++)   Depth: 30/30   00:00:05  104MN
21...Bd6 
  =/+  (-0.34 ++)   Depth: 30/44   00:00:06  129MN
21...Bd6 22.a6 bxa6 23.Bb4 Bxb4 24.Rxb4 Rb8 25.Qc2 Ng5 26.b7 a5 27.Qc5+ Kg7 28.Rb6 Qc7 29.Rfb1 Rg6 30.Kh1 Ne6 31.Qc3 h4 32.g3 Nd8 33.Qxa5 hxg3 34.hxg3 Rxb7 35.Kg1 Ne6 36.Qb4 Rxb6 37.Qxb6 Qxb6 
  =/+  (-0.32)   Depth: 30/46   00:00:09  173MN
21...Bd6 
  =/+  (-0.42 ++)   Depth: 31/46   00:00:11  223MN
21...Bd6 22.a6 
  =  (-0.22 --)   Depth: 31/54   00:00:12  232MN
21...Bd6 22.a6 
  =  (-0.08 --)   Depth: 31/54   00:00:13  269MN
21...Bd6 
  =  (-0.23 ++)   Depth: 31/54   00:00:14  275MN
21...Bd6 22.a6 bxa6 23.Bb4 Bxb4 24.Rxb4 Rb8 25.Qc2 Kg7 26.Rfb1 Rg6 27.R4b2 a5 28.Kh1 Ng5 29.Qc5 Nf3 30.Ba6 Nh4 31.Ra2 Nf5 32.Qxa5 h4 33.b7 Qd7 34.g3 hxg3 35.fxg3 Nxe3 36.Qd2 Nf5 37.Qf4 Nd6 38.Rc2 Rf6 39.Qg5+ Rg6 
  =  (0.00)   Depth: 31/54   00:00:15  302MN
21...Bd6 22.a6 bxa6 23.Bb4 Bxb4 24.Rxb4 Rb8 25.Qc2 Kg7 26.Qc5 Ng5 27.Bxa6 Qf6 28.Rb2 h4 29.Be2 h3 30.g3 Nf3+ 31.Kh1 Rb7 32.Ba6 Rb8 
  =  (0.00)   Depth: 32/24   00:00:16  326MN
21...Bd6 
  =  (-0.10 ++)   Depth: 33/43   00:00:16  327MN
21...Bd6 
  =  (-0.20 ++)   Depth: 33/48   00:00:17  332MN
21...Bd6 22.a6 bxa6 23.Bb4 Bxb4 24.Rxb4 Rb8 25.Qc2 Kg7 26.Qc5 Ng5 27.Bxa6 h4 28.Rb2 Qf6 29.Be2 h3 30.g3 Nf3+ 31.Kh1 Rb7 32.Ba6 Rb8 
  =  (0.00)   Depth: 33/48   00:00:17  344MN
21...Bd6 22.a6 bxa6 23.Bb4 Bxb4 24.Rxb4 Rb8 25.Qc2 Kg7 26.Qc5 Ng5 27.Bxa6 Qf6 28.Rb2 h4 29.Be2 h3 30.g3 Nf3+ 31.Kh1 Rb7 32.Ba6 Rb8 
  =  (0.00)   Depth: 34/24   00:00:18  358MN
21...Bd6 22.a6 bxa6 23.Bb4 Bxb4 24.Rxb4 Rb8 25.Qc2 Kg7 26.Qc5 Ng5 27.Bxa6 Qf6 28.Rb2 h4 29.Be2 h3 30.g3 Nf3+ 31.Kh1 Rb7 32.Ba6 Rb8 
  =  (0.00)   Depth: 35/24   00:00:20  390MN
21...Bb8 
  =  (-0.09 ++)   Depth: 36/49   00:00:30  572MN
21...Bb8 
  =  (-0.19 ++)   Depth: 36/49   00:00:31  591MN
21...Bb8 
  =/+  (-0.33 ++)   Depth: 36/49   00:00:31  605MN
21...Bd6 22.a6 bxa6 23.Bb4 Bxb4 24.Rxb4 Rb8 25.Qc1 Kg7 26.Qc5 Ng5 27.Bxa6 h4 28.Rb2 Qf6 29.Be2 h3 30.g3 Nf3+ 31.Kh1 Rb7 32.Ba6 Rb8 
  =  (0.00)   Depth: 36/49   00:00:34  661MN
21...Bd6 22.a6 bxa6 23.Bb4 Bxb4 24.Rxb4 Rb8 25.Qc1 Kg7 26.Qc5 Ng5 27.Bxa6 h4 28.Rb2 Qf6 29.Be2 h3 30.g3 Nf3+ 31.Kh1 Rb7 32.Ba6 Rb8 
  =  (0.00)   Depth: 37/24   00:00:39  740MN
21...Bxh2+ 
  =  (-0.09 ++)   Depth: 38/24   00:00:47  896MN
21...Bxh2+ 
  =  (-0.19 ++)   Depth: 38/24   00:00:47  897MN
21...Bxh2+ 
  =/+  (-0.33 ++)   Depth: 38/24   00:00:47  899MN
21...Bxh2+ 
  =/+  (-0.53 ++)   Depth: 38/53   00:00:47  899MN
21...Bxh2+ 
  -/+  (-0.81 ++)   Depth: 38/53   00:00:47  900MN
21...Bxh2+ 
  -/+  (-1.17 ++)   Depth: 38/53   00:00:47  901MN
21...Bxh2+ 
  -+  (-1.64 ++)   Depth: 38/53   00:00:47  903MN
21...Bxh2+ 
  -+  (-2.26 ++)   Depth: 38/53   00:00:48  916MN
21...Bxh2+ 
  -+  (-3.05 ++)   Depth: 38/57   00:00:48  923MN
21...Bxh2+ 
  -+  (-4.06 ++)   Depth: 38/57   00:00:49  932MN
21...Bxh2+ 
  -+  (-5.34 ++)   Depth: 38/57   00:00:49  939MN
21...Bxh2+ 22.Kxh2 Qh4+ 23.Kg1 Ng5 24.Bb4+ Ke8 25.Qc2 Kd7 26.Rfe1 Nf3+ 27.gxf3 gxf3 28.Bxf3 Qh3 29.Bg2 Rg8 30.f4 exf3 31.Re2 fxe2 32.Qxe2 Rxg2+ 33.Qxg2 Rg6 34.Rb2 Qxe3+ 35.Rf2 Qxd4 36.Be1 Rxg2+ 37.Kxg2 f5 38.Bd2 Qe4+ 39.Kf1 h4 40.Bg5 Qg4 41.Bf4 d4 
  -+  (-5.89)   Depth: 38/57   00:00:50  961MN
21...Bxh2+ 
  -+  (-5.99 ++)   Depth: 39/48   00:00:52  993MN
21...Bxh2+ 
  -+  (-6.08 ++)   Depth: 39/48   00:00:52  1001MN
21...Bxh2+ 
  -+  (-6.23 ++)   Depth: 39/52   00:00:53  1016MN
21...Bxh2+ 
  -+  (-6.43 ++)   Depth: 39/54   00:00:53  1027MN
21...Bxh2+ 
  -+  (-6.70 ++)   Depth: 39/57   00:00:54  1043MN
21...Bxh2+ 
  -+  (-7.07 ++)   Depth: 39/57   00:00:56  1084MN
21...Bxh2+ 
  -+  (-7.54 ++)   Depth: 39/57   00:00:58  1125MN
21...Bxh2+ 22.Kxh2 Qh4+ 23.Kg1 Ng5 24.Bb4+ Ke8 25.Qc2 Re6 26.g3 Qh3 27.f4 exf3 28.Bxf3 Nxf3+ 29.Rxf3 gxf3 30.Qh2 Qg4 31.Re1 Rf6 32.Rf1 Kd7 33.Kf2 Qe4 34.g4 Qc2+ 35.Kg3 Qxh2+ 36.Kxh2 hxg4 37.Kg3 Rh8 38.Be1 Rg6 39.Kf4 Rh2 40.e4 dxe4 41.Kxe4 g3 42.Bxg3 Rxg3 43.Kf4 Rhg2 44.d5 cxd5 45.Rxf3 Rxf3+ 46.Kxf3 Ra2 47.Kg4 Rxa5 48.Kg3 
  -+  (-7.86)   Depth: 39/59   00:01:00  1170MN
21...Bxh2+ 
  -+  (-7.96 ++)   Depth: 40/66   00:01:04  1262MN
21...Bxh2+ 
  -+  (-8.06 ++)   Depth: 40/66   00:01:06  1320MN
21...Bxh2+ 
  -+  (-8.21 ++)   Depth: 40/66   00:01:08  1353MN
21...Bxh2+ 22.Kxh2 Qh4+ 23.Kg1 Ng5 24.Bb4+ Ke8 25.Qc2 Re6 26.g3 Qh3 27.f4 exf3 28.Bxf3 Nxf3+ 29.Rxf3 gxf3 30.Qh2 Qg4 31.Re1 Rf6 32.Rf1 Kd7 33.Kf2 Qe4 34.g4 Qc2+ 35.Kg3 Qxh2+ 36.Kxh2 hxg4 37.Kg3 Rh8 38.Be1 Rg6 39.Kf4 f2 40.Rxf2 g3 41.Rg2 Rh1 42.Bxg3 Rf1+ 43.Rf2 Rf6+ 44.Kg5 R6xf2 45.Bxf2 Rxf2 46.a6 bxa6 47.Kg4 Rb2 48.Kf4 Rxb6 49.Kg3 Rb3 50.Kf3 Rb5 51.Kg4 a5 52.Kf4 a4 
  -+  (-8.36)   Depth: 40/66   00:01:11  1416MN
21...Bxh2+ 
  -+  (-8.46 ++)   Depth: 41/68   00:01:15  1521MN
21...Bxh2+ 
  -+  (-8.55 ++)   Depth: 41/68   00:01:20  1643MN
21...Bxh2+ 
  -+  (-8.70 ++)   Depth: 41/68   00:01:25  1741MN
21...Bxh2+ 22.Kxh2 Qh4+ 23.Kg1 Ng5 24.Bb4+ Ke8 25.Qc2 Re6 26.g3 Qh3 27.f4 exf3 28.Bxf3 Nxf3+ 29.Rxf3 gxf3 30.Qh2 Qg4 31.Re1 Rf6 32.Kf2 Qe4 33.Rd1 Qc2+ 34.Rd2 Qb3 35.Qh4 Re6 36.Kxf3 Rxe3+ 37.Kg2 Qxb4 38.Rf2 Re7 39.Qxh5 Qxd4 40.Qh3 Qa1 41.Qh7 Rxa5 42.Qg8+ Kd7 43.Rxf7 Ra2+ 44.Kh3 Qe5 45.Qg6 Rb2 46.Rf3 Rxb6 47.Qg4+ Kc7 48.Qf4 Rh7+ 49.Kg4 Qxf4+ 50.gxf4 Rg7+ 51.Kh3 Rb4 52.Kh2 Rb2+ 53.Kh3 Rgg2 54.Re3 
  -+  (-8.81)   Depth: 41/68   00:01:29  1854MN
21...Bxh2+ 
  -+  (-8.91 ++)   Depth: 42/53   00:01:37  2034MN
21...Bxh2+ 
  -+  (-9.01 ++)   Depth: 42/65   00:01:46  2246MN
21...Bxh2+ 
  -+  (-9.15 ++)   Depth: 42/73   00:01:53  2414MN
21...Bxh2+ 22.Kxh2 Qh4+ 23.Kg1 Ng5 24.Bb4+ Ke8 25.Qc2 Re6 26.g3 Qh3 27.f4 exf3 28.Bxf3 Nxf3+ 29.Rxf3 gxf3 30.Qh2 Qg4 31.Re1 Rf6 32.Kf2 Qe4 33.Rd1 Qc2+ 34.Rd2 Qb3 35.Qh4 Re6 36.Kxf3 Rxe3+ 37.Kg2 Qxb4 38.Rf2 Re7 39.Qh3 Qxd4 40.a6 bxa6 41.b7 Rxb7 42.Qxh5 Rab8 43.Qh7 Qe4+ 44.Qxe4+ dxe4 45.Kh3 Re7 46.Kg4 Kf8 47.Ra2 e3 48.Re2 Rb1 49.Kh3 Rd1 50.Kg2 Rd2 51.Kf3 Rxe2 52.Kxe2 a5 53.Kf1 a4 
  -+  (-9.21)   Depth: 42/77   00:02:00  2580MN
21...Bxh2+ 
  -+  (-9.31 ++)   Depth: 43/63   00:02:07  2747MN
New Crystal was 3 times < or at 5 seconds.

Analysis by Crystal 080420 64 POPCNT:

Code: Select all

1...Bd6 2.a6 Qe7 3.axb7 Qxb7 4.Bb4 Kg7 
  +/-  (1.59)   Depth: 7/9   00:00:00  73kN
1...Bd6 2.a6 Qe7 3.axb7 Qxb7 4.Bb4 Kg7 5.Bxd6 Rxd6 
  +/-  (1.59)   Depth: 8/9   00:00:00  91kN
1...Bd6 2.a6 bxa6 3.Qa4 Rb8 4.b7 Qd7 5.Bxa6 Ng5 6.Bb4 Rf6 7.Bxd6+ Qxd6 8.Rb6 
  +/-  (1.34)   Depth: 9/18   00:00:00  228kN
1...Bd6 2.a6 bxa6 3.b7 Rb8 4.Qa4 Kg7 5.Kh1 Qd7 6.Qxa6 Rf6 7.g3 
  +/-  (1.03)   Depth: 10/18   00:00:00  348kN
1...Bd6 2.a6 bxa6 3.Qa4 Ng5 4.Bb4 Rb8 5.Bxd6+ Qxd6 6.Qxa6 Nf3+ 7.gxf3 gxf3 
  +/-  (0.92)   Depth: 11/19   00:00:00  894kN
1...Bd6 2.a6 bxa6 3.Qa4 Rb8 4.Kh1 Kg7 5.Bb4 Bxb4 6.Qxb4 Ng5 7.Rb2 f5 8.Qa3 h4 
  +/=  (0.62)   Depth: 12/23   00:00:00  1271kN
1...Bd6 2.a6 bxa6 3.Bb4 Bxb4 4.Rxb4 Kg7 5.Qc2 Rb8 6.Qc5 Ng5 7.Rb2 Qd7 8.Ra1 Rf6 9.Bxa6 h4 
  +/=  (0.53)   Depth: 13/23   00:00:00  1952kN
1...Bd6 2.a6 bxa6 3.Qa4 Rb8 4.b7 Kg7 5.Bb4 Bxb4 6.Qxb4 a5 7.Qb6 Qd7 8.Qa6 Ng5 
  +/=  (0.58)   Depth: 14/24   00:00:00  2629kN
1...Bd6 2.a6 bxa6 3.Bb4 Bxb4 4.Rxb4 Rb8 5.b7 Ng5 6.Qc1 a5 7.Qc5+ Kg7 8.Rb2 Qd7 9.Qa7 Rhh8 10.Rc1 h4 11.Qa6 Rh6 12.Qa8 
  =  (0.00)   Depth: 15/29   00:00:00  6854kN
1...Bd6 2.a6 bxa6 3.Qa4 Rb8 4.Kh1 Kg8 5.Ba5 Rf6 6.Rbc1 Ng5 7.Rc2 Be7 8.Bxa6 Qd7 9.b7 h4 10.Bb4 Bxb4 11.Qxb4 
  +/=  (0.36)   Depth: 16/33   00:00:01  12075kN
1...Bd6 2.a6 bxa6 3.Qa4 Rb8 4.Kh1 Kg8 5.Ba5 Qd7 6.Rfc1 Qf5 7.Rxc6 Qxf2 8.Bb4 Bxb4 9.Rxh6 Bf8 10.Rxh7 Kxh7 11.Qxa6 Qxe3 12.Qa7 
  =  (0.00)   Depth: 17/33   00:00:01  14289kN
1...Bd6 2.a6 bxa6 3.b7 Rb8 4.Bb4 Bxb4 5.Rxb4 Ng5 6.Qc2 a5 7.Qc5+ Kg7 8.Rb2 Qd7 9.Qa7 Rhh8 10.Rc1 h4 11.Qa6 Rh6 12.Qa7 
  =  (0.00)   Depth: 18/33   00:00:01  17579kN
1...Bd6 2.a6 bxa6 3.b7 Rb8 4.Bb4 Bxb4 5.Rxb4 Qd7 6.Qb3 Kg7 7.Ra1 Rf6 8.Qb1 Qf5 9.Qf1 Qd7 
  =  (0.00)   Depth: 19/33   00:00:01  19944kN
1...Bd6 2.a6 bxa6 3.b7 Rb8 4.Bb4 Bxb4 5.Rxb4 Qd7 6.Qb3 a5 7.Rb6 Rf6 8.Ra1 Qf5 9.Rf1 
  =  (0.00)   Depth: 20/33   00:00:01  22567kN
1...Bxh2+ 
  -+  (-5.45 ++)   Depth: 21/53   00:00:03  56474kN
1...Bxh2+ 
  -+  (-7.07 ++)   Depth: 21/63   00:00:04  73043kN
1...Bxh2+ 2.Kxh2 Qh4+ 3.Kg1 Ng5 4.Bb4+ Ke8 5.Qc2 Rxa5 6.g3 Qh3 7.f4 Qxg3+ 8.Kh1 Qh3+ 9.Kg1 Nf3+ 10.Bxf3 gxf3 11.f5 Rh8 12.Qh2 Rg8+ 13.Kh1 Qg2+ 14.Qxg2 fxg2+ 15.Kh2 gxf1N+ 16.Rxf1 Rb5 17.Bd6 Rxb6 18.Ra1 Rb2+ 19.Kh3 Kd7 20.Bf4 Rg4 21.Rf1 
  -+  (-6.73)   Depth: 21/63   00:00:04  73497kN
1...Bxh2+ 
  -+  (-6.83 ++)   Depth: 22/31   00:00:04  79144kN
1...Bxh2+ 
  -+  (-6.97 ++)   Depth: 22/31   00:00:04  79196kN
1...Bxh2+ 
  -+  (-7.11 ++)   Depth: 22/31   00:00:04  79537kN
1...Bxh2+ 
  -+  (-7.31 ++)   Depth: 22/31   00:00:05  82745kN
1...Bxh2+ 
  -+  (-7.59 ++)   Depth: 22/53   00:00:05  90569kN
1...Bxh2+ 2.Kxh2 Qh4+ 3.Kg1 Ng5 4.Bb4+ Ke8 5.Qc2 Rxa5 6.g3 Qh3 7.f4 Qxg3+ 8.Kh1 Qh3+ 9.Kg1 Nf3+ 10.Bxf3 gxf3 11.Qh2 Rg6+ 12.Kh1 Qg2+ 13.Qxg2 fxg2+ 14.Kh2 gxf1N+ 15.Rxf1 Ra2+ 16.Kh3 Rb2 17.f5 Rg4 18.Bc5 Re2 19.Ra1 Rxe3+ 20.Kh2 Rd3 
  -+  (-7.54)   Depth: 22/53   00:00:05  91671kN
1...Bxh2+ 
  -+  (-7.64 ++)   Depth: 23/48   00:00:06  108MN
1...Bxh2+ 
  -+  (-7.74 ++)   Depth: 23/49   00:00:06  109MN
1...Bxh2+ 
  -+  (-7.88 ++)   Depth: 23/49   00:00:06  112MN
1...Bxh2+ 
  -+  (-8.08 ++)   Depth: 23/49   00:00:07  121MN
1...Bxh2+ 2.Kxh2 Qh4+ 3.Kg1 Ng5 4.Bb4+ Ke8 5.Qc2 Rxa5 6.g3 Qh3 7.f4 Qxg3+ 8.Kh1 Qh3+ 9.Kg1 Nf3+ 10.Bxf3 gxf3 11.Qh2 Rg6+ 12.Kh1 Qg2+ 13.Qxg2 fxg2+ 14.Kh2 gxf1N+ 15.Rxf1 Ra2+ 16.Kh3 Kd7 17.Be1 Re2 18.Bf2 Rg4 19.f5 Ke7 20.Bg1 Kf6 21.Bf2 Kxf5 22.Bg3+ Ke6 23.Bf4 Rb2 24.Bc7 f5 25.Re1 Ke7 26.Rc1 Rb3 
  -+  (-8.28)   Depth: 23/53   00:00:08  137MN
1...Bxh2+ 
  -+  (-8.38 ++)   Depth: 24/37   00:00:09  173MN
1...Bxh2+ 
  -+  (-8.48 ++)   Depth: 24/53   00:00:09  175MN
1...Bxh2+ 2.Kxh2 Qh4+ 3.Kg1 Ng5 4.Bb4+ Ke8 5.Qc2 Rxa5 6.g3 Qh3 7.f4 Qxg3+ 8.Kh1 Qh3+ 9.Kg1 Nf3+ 10.Bxf3 gxf3 11.Qh2 Rg6+ 12.Kh1 Qg2+ 13.Qxg2 fxg2+ 14.Kh2 gxf1R 15.Rxf1 Ra2+ 16.Kh3 Kd7 17.Be1 Re2 18.Bf2 Rg4 19.f5 Ke7 20.Bh4+ Ke8 21.Bf2 Kd7 22.Bg1 Ke7 23.f6+ Kd7 24.Rb1 Ke6 25.Rf1 Rb2 26.Bf2 Rxb6 27.Bh4 Rb3 28.Re1 b5 29.Bg3 Kxf6 
  -+  (-8.55)   Depth: 24/57   00:00:10  179MN
1...Bxh2+ 2.Kxh2 
  -+  (-8.45 --)   Depth: 25/67   00:00:10  181MN
1...Bxh2+ 
  -+  (-8.55 ++)   Depth: 25/67   00:00:10  192MN
1...Bxh2+ 2.Kxh2 Qh4+ 3.Kg1 Ng5 4.Bb4+ Ke8 5.Qc2 Rxa5 6.g3 Qh3 7.f4 Qxg3+ 8.Kh1 Qh3+ 9.Kg1 Nf3+ 10.Bxf3 gxf3 11.Qh2 Rg6+ 12.Kh1 Qg2+ 13.Qxg2 fxg2+ 14.Kh2 gxf1R 15.Rxf1 Ra2+ 16.Kh3 Kd7 17.f5 Rg8 18.Rd1 Re2 19.Re1 Rb2 20.Bc5 Ra2 21.Rh1 Re2 22.Ra1 Rxe3+ 23.Kh2 Rf3 24.Ra7 Rb8 
  -+  (-8.66)   Depth: 25/74   00:00:11  210MN
1...Bxh2+ 
  -+  (-8.76 ++)   Depth: 26/74   00:00:14  263MN
1...Bxh2+ 
  -+  (-8.85 ++)   Depth: 26/74   00:00:15  280MN
1...Bxh2+ 
  -+  (-9.00 ++)   Depth: 26/74   00:00:15  290MN
1...Bxh2+ 2.Kxh2 Qh4+ 3.Kg1 Ng5 4.Bb4+ Ke8 5.Qc2 Rxa5 6.g3 Qh3 7.f4 Qxg3+ 8.Kh1 Qh3+ 9.Kg1 Nf3+ 10.Bxf3 gxf3 11.Qh2 Rg6+ 12.Kh1 Qg2+ 13.Qxg2 fxg2+ 14.Kh2 gxf1Q 15.Rxf1 Ra2+ 16.Kh3 Kd7 17.Be1 Re2 18.Bf2 Rg4 19.Kh2 f5 20.Kh1 Rb2 21.Ra1 Rxb6 22.Ra2 Rb1+ 23.Kh2 Kd6 24.Re2 b5 25.Be1 Kd7 26.Bc3 b4 27.Bxb4 Rxb4 28.Ra2 Rb3 29.Ra7+ Ke8 30.Rc7 Rxe3 
  -+  (-8.91)   Depth: 26/74   00:00:16  297MN
1...Bxh2+ 
  -+  (-9.01 ++)   Depth: 27/63   00:00:19  351MN
1...Bxh2+ 
  -+  (-9.11 ++)   Depth: 27/63   00:00:19  357MN
1...Bxh2+ 2.Kxh2 Qh4+ 3.Kg1 Ng5 4.Bb4+ Ke8 5.Qc2 Rxa5 6.g3 Qh3 7.f4 Qxg3+ 8.Kh1 Qh3+ 9.Kg1 Nf3+ 10.Bxf3 gxf3 11.Qh2 Rg6+ 12.Kh1 Qg2+ 13.Qxg2 fxg2+ 14.Kh2 gxf1Q 15.Rxf1 Ra2+ 16.Kh3 Kd7 17.f5 Rg8 18.Be1 Re2 19.Bf2 Rg4 20.Bg1 Ke7 21.f6+ Kd7 22.Ra1 Ke6 23.Rb1 Kxf6 24.Rf1+ Ke6 25.Bf2 f5 26.Bg1 f4 27.exf4 Rb2 28.Be3 Rb3 
  -+  (-9.16)   Depth: 27/64   00:00:19  363MN
1...Bxh2+ 
  -+  (-9.26 ++)   Depth: 28/65   00:00:23  440MN
1...Bxh2+ 
  -+  (-9.36 ++)   Depth: 28/65   00:00:25  466MN
1...Bxh2+ 
  -+  (-9.50 ++)   Depth: 28/65   00:00:26  493MN
1...Bxh2+ 2.Kxh2 Qh4+ 3.Kg1 Ng5 4.Bb4+ Ke8 5.Qc2 Rxa5 6.g3 Qh3 7.f4 Qxg3+ 8.Kh1 Qh3+ 9.Kg1 Nf3+ 10.Bxf3 gxf3 11.Qh2 Rg6+ 12.Kh1 Qg2+ 13.Qxg2 fxg2+ 14.Kh2 gxf1R 15.Rxf1 Ra2+ 16.Kh3 Kd7 17.Be1 Re2 18.Bf2 Rg4 19.Kh2 f5 20.Kh3 Ke6 21.Bg1 Rb2 22.Bf2 Rxb6 23.Re1 Rb2 24.Rc1 Kd7 25.Bg3 b5 26.Ra1 b4 27.Ra7+ Ke6 28.Rh7 Re2 29.Rh6+ Ke7 30.Rxh5 Rxe3 31.Rxf5 
  -+  (-9.51)   Depth: 28/65   00:00:29  545MN
1...Bxh2+ 2.Kxh2 
  -+  (-9.41 --)   Depth: 29/65   00:00:29  557MN
1...Bxh2+ 
  -+  (-9.51 ++)   Depth: 29/65   00:00:34  644MN
1...Bxh2+ 
  -+  (-9.66 ++)   Depth: 29/65   00:00:35  658MN
1...Bxh2+ 2.Kxh2 Qh4+ 3.Kg1 Ng5 4.Bb4+ Ke8 5.Qc2 Rxa5 6.g3 Qh3 7.f4 Qxg3+ 8.Kh1 Qh3+ 9.Kg1 Nf3+ 10.Bxf3 gxf3 11.Qh2 Rg6+ 12.Kh1 Qg2+ 13.Qxg2 fxg2+ 14.Kh2 gxf1R 15.Rxf1 Ra2+ 16.Kh3 Kd7 17.f5 Rg8 18.Rd1 Rb2 19.Bd2 Rg4 20.Kh2 Ke7 21.f6+ Kxf6 22.Rf1+ Ke6 23.Rf2 f5 24.Kh1 Rxb6 25.Kh2 f4 26.Rxf4 Rxf4 27.exf4 Rb2 28.Kg3 
  -+  (-9.71)   Depth: 29/65   00:00:35  673MN
1...Bxh2+ 2.Kxh2 Qh4+ 3.Kg1 Ng5 4.Bb4+ Ke8 5.Qc2 Rxa5 6.g3 Qh3 7.f4 Qxg3+ 8.Kh1 Qh3+ 9.Kg1 Nf3+ 10.Bxf3 gxf3 11.Qh2 Rg6+ 12.Kh1 Qg2+ 13.Qxg2 fxg2+ 14.Kh2 gxf1R 15.Rxf1 Ra2+ 16.Kh3 Kd7 17.f5 Rg8 18.Rd1 Re2 19.Re1 Rb2 20.Ba3 Rf2 21.Bc5 Ra2 22.Bb4 f6 23.Rf1 Re2 24.Ra1 Rgg2 25.Rh1 Rg5 26.Re1 Reg2 27.Rh1 R5g4 28.Re1 Rg8 29.Bf8 R8g3+ 30.Kh4 Rf3 31.Rh1 Rxe3 32.Kxh5 Rg8 
  -+  (-9.72)   Depth: 30/81   00:00:42  811MN
1...Bxh2+ 
  -+  (-9.82 ++)   Depth: 31/43   00:00:49  934MN
1...Bxh2+ 
  -+  (-9.92 ++)   Depth: 31/53   00:00:49  943MN
1...Bxh2+ 
  -+  (-10.06 ++)   Depth: 31/53   00:00:53  1014MN
1...Bxh2+ 2.Kxh2 Qh4+ 3.Kg1 Ng5 4.Bb4+ Ke8 5.Qc2 Rxa5 6.g3 Qh3 7.f4 Qxg3+ 8.Kh1 Qh3+ 9.Kg1 Nf3+ 10.Bxf3 gxf3 11.Qh2 Rg6+ 12.Kh1 Qg2+ 13.Qxg2 fxg2+ 14.Kh2 gxf1Q 15.Rxf1 Ra2+ 16.Kh3 Kd7 17.Be1 Re2 18.Bf2 Rg4 19.Bg1 f5 20.Bf2 Ke6 21.Kh2 Rb2 22.Kh3 Rxb6 23.Ra1 Rb3 24.Ra2 Rxf4 25.Kh2 Rg4 26.Re2 f4 27.exf4 Rxf4 28.Kg2 Rbf3 29.Kf1 h4 30.Kg1 Rg4+ 31.Kh2 b5 32.Bxh4 Rxh4+ 33.Kg2 Rd3 34.Rb2 Rg4+ 35.Kf2 Rxd4 36.Rc2 Kd7 
  -+  (-10.10)   Depth: 31/81   00:00:56  1078MN
1...Bxh2+ 2.Kxh2 
  -+  (-10.00 --)   Depth: 32/66   00:00:57  1093MN
1...Bxh2+ 
  -+  (-10.10 ++)   Depth: 32/71   00:00:57  1101MN
1...Bxh2+ 2.Kxh2 
  -+  (-9.91 --)   Depth: 32/71   00:00:58  1112MN
1...Bxh2+ 
  -+  (-10.07 ++)   Depth: 32/71   00:01:01  1162MN
1...Bxh2+ 2.Kxh2 Qh4+ 3.Kg1 Ng5 4.Bb4+ Ke8 5.Qc2 Rxa5 6.g3 Qh3 7.f4 Qxg3+ 8.Kh1 Qh3+ 9.Kg1 Nf3+ 10.Bxf3 gxf3 11.Qh2 Rg6+ 12.Kh1 Qg2+ 13.Qxg2 fxg2+ 14.Kh2 gxf1Q 15.Rxf1 Ra2+ 16.Kh3 Kd7 17.Be1 Re2 18.Bf2 Rg4 19.Bg1 f5 20.Bf2 Ke6 21.Kh2 Rb2 22.Kh3 Rxb6 23.Ra1 Rb3 24.Ra2 Rxf4 25.Re2 Rg4 26.Kh2 f4 27.exf4 Rxf4 28.Kg2 Rbf3 29.Kf1 h4 30.Kg1 Rg4+ 31.Kh2 b5 32.Bxh4 Rxh4+ 33.Kg2 Rd3 34.Rb2 Rg4+ 35.Kf2 Rxd4 
  -+  (-10.16)   Depth: 32/80   00:01:04  1235MN
1...Bxh2+ 
  -+  (-10.26 ++)   Depth: 33/68   00:01:14  1422MN
1...Bxh2+ 
  -+  (-10.36 ++)   Depth: 33/68   00:01:17  1482MN
1...Bxh2+ 
  -+  (-10.50 ++)   Depth: 33/73   00:01:23  1586MN
1...Bxh2+ 2.Kxh2 Qh4+ 3.Kg1 Ng5 4.Bb4+ Ke8 5.Qc2 Rxa5 6.g3 Qh3 7.f4 Qxg3+ 8.Kh1 Qh3+ 9.Kg1 Nf3+ 10.Bxf3 gxf3 11.Qh2 Rg6+ 12.Kh1 Qg2+ 13.Qxg2 fxg2+ 14.Kh2 gxf1Q 15.Rxf1 Ra2+ 16.Kh3 Kd7 17.f5 Rg8 18.Rd1 Re2 19.Re1 Rb2 20.Bc5 Ra2 21.Bb4 f6 22.Rh1 Re2 23.Be1 Rxe3+ 24.Kh2 Re2+ 25.Kh3 Rg4 26.Rf1 Rb2 27.Bc3 Rxb6 28.Rc1 Rb3 29.Kh2 Rg5 30.Rc2 Rxf5 31.Be1 Ke6 32.Rf2 Rg5 33.Re2 b6 
  -+  (-10.55)   Depth: 33/73   00:01:26  1652MN
1...Bxh2+ 2.Kxh2 Qh4+ 3.Kg1 Ng5 4.Bb4+ Ke8 5.Qc2 Rxa5 6.g3 Qh3 7.f4 Qxg3+ 8.Kh1 Qh3+ 9.Kg1 Nf3+ 10.Bxf3 gxf3 11.Qh2 Rg6+ 12.Kh1 Qg2+ 13.Qxg2 fxg2+ 14.Kh2 gxf1Q 15.Rxf1 Ra2+ 16.Kh3 Kd7 17.f5 Rg8 18.Rd1 Re2 19.Re1 Rb2 20.Bc5 Ra2 21.Bb4 f6 22.Rf1 Re2 23.Be1 Rxe3+ 24.Kh2 Re2+ 25.Kh3 Rg4 26.Bb4 Rgg2 27.Rh1 Rgf2 28.Bf8 Re3+ 29.Kh4 Rg2 30.Bh6 Rf3 31.Kxh5 Rxf5+ 32.Kh4 Rg8 33.Ra1 Ke6 34.Bc1 
  -+  (-10.57)   Depth: 34/68   00:01:33  1778MN
1...Bxh2+ 
  -+  (-10.67 ++)   Depth: 35/69   00:01:45  2009MN
1...Bxh2+ 
  -+  (-10.76 ++)   Depth: 35/69   00:01:48  2075MN
1...Bxh2+ 2.Kxh2 Qh4+ 3.Kg1 Ng5 4.Bb4+ Ke8 5.Qc2 Rxa5 6.g3 Qh3 7.f4 Qxg3+ 8.Kh1 Qh3+ 9.Kg1 Nf3+ 10.Bxf3 gxf3 11.Qh2 Rg6+ 12.Kh1 Qg2+ 13.Qxg2 fxg2+ 14.Kh2 gxf1Q 15.Rxf1 Ra2+ 16.Kh3 Kd7 17.Be1 Re2 18.Bf2 Rg4 19.f5 Rg5 20.Bh4 Rxe3+ 21.Kh2 Rg4 22.Bf6 Re2+ 23.Kh3 Rb2 24.Ra1 Rb3+ 25.Kh2 Rf4 26.Ra8 Rxf5 27.Bh4 Rb2+ 28.Kg1 Rf3 29.Rd8+ Ke6 30.Rh8 Rxb6 31.Rxh5 Rb1+ 32.Kg2 b5 33.Re5+ Kd6 34.Bg3 Kd7 35.Rh5 b4 36.Rxd5+ cxd5 
  -+  (-10.86)   Depth: 35/78   00:01:58  2274MN
1...Bxh2+ 
  -+  (-10.96 ++)   Depth: 36/69   00:02:12  2531MN
1...Bxh2+ 
  -+  (-11.06 ++)   Depth: 36/69   00:02:22  2727MN
1...Bxh2+ 
  -+  (-11.20 ++)   Depth: 36/69   00:02:42  3100MN
Peter.

Vinvin
Posts: 4766
Joined: Thu Mar 09, 2006 8:40 am
Full name: Vincent Lejeune

Re: Test position bm Bxh2+

Post by Vinvin » Sun Apr 12, 2020 9:47 pm

Nice position !
5 runs with Bluefish-XI on 6*4Ghz (around 7.5 Mn/sec) : 47 sec, 72 sec, 50 sec, 15 sec and 40 sec. Average : 45 sec

Output for the 5 runs :

Code: Select all

FEN: r2q1k2/1pb2p1n/1Pp4r/P2p3p/3Pp1p1/2B1P3/4BPPP/1R1Q1RK1 b - - 0 21

Bluefish-XI:
...
 35/54-	00:37	 288 038 258	7 707 534	-0,13	21. ... Bd6
 35/60-	00:40	 308 680 615	7 688 759	-0,22	21. ... Bxh2+
 35/60-	00:41	 316 176 216	7 699 221	-2,02	21. ... Bxh2+
 35/60	00:41	 318 525 352	7 701 662	-1,70	21. ... Bxh2+ 22.Kxh2 Qh4+ 23.Kg1 Ng5 24.Bb4+ Kg7 25.Be7 Nh3+ 26.gxh3 Qxh3 27.Bg5 g3 28.fxg3 Qxg3+ 29.Kh1 Qh3+ 30.Kg1 Rg6 31.Kf2 Rxg5 32.Ke1 Rxa5 33.Qb3 Rg2 34.Kd2 h4 35.Rf4 Qh2 36.Re1 Ra1 37.Rff1 Rxe1 38.Rxe1 Qd6 39.Kd1 Qg3 40.Qc3 h3 41.Bf1 Qg4+ 42.Be2 Rxe2 43.Rxe2 Qf3
 36/59-	00:43	 333 815 359	7 720 951	-1,79	21. ... Bxh2+
 36/59-	00:44	 343 247 158	7 732 185	-1,88	21. ... Bxh2+
 36/68+	00:45	 355 006 300	7 741 932	-1,61	21. ... Bxh2+ 22.Kxh2
 36/68-	00:49	 386 904 153	7 762 457	-1,81	21. ... Bxh2+
 36/68-	00:57	 446 075 240	7 810 534	-3,89	21. ... Bxh2+
 36/72	00:58	 459 429 568	7 829 006	-3,78	21. ... Bxh2+ 22.Kxh2 Qh4+ 23.Kg1 Ng5 24.Bb4+ Ke8 25.Qc2 Kd7 26.g3 Qh3 27.f4 Qxg3+ 28.Kh1 Qh3+ 29.Kg1 Nf3+ 30.Bxf3 gxf3 31.Qh2 Rg6+ 32.Kh1 Qg2+ 33.Qxg2 fxg2+ 34.Kh2 gxf1Q 35.Rxf1 Rag8 36.Re1 Rg2+ 37.Kh3 R8g4 38.Rb1 Re2 39.Re1 Rb2 40.Bc5 Ra2 41.Bb4 f6 42.Rb1 Re2 43.Re1 Rb2 44.Bc5 Ra2 45.Bb4 Ke6 46.Rb1 Re2 47.Rb3
 37/66-	01:01	 482 893 510	7 839 562	-3,90	21. ... Bxh2+
 37/66-	01:03	 496 035 710	7 845 438	-4,02	21. ... Bxh2+
 37/68-	01:06	 522 890 684	7 871 303	-4,40	21. ... Bxh2+
 37/68	01:07	 531 809 760	7 874 929	-4,43	21. ... Bxh2+ 22.Kxh2 Qh4+ 23.Kg1 Ng5 24.Bb4+ Ke8 25.Qc2 Kd7 26.g3 Qh3 27.f4 Qxg3+ 28.Kh1 Qh3+ 29.Kg1 Nf3+ 30.Bxf3 gxf3 31.Qh2 Rg6+ 32.Kh1 Qg2+ 33.Qxg2 fxg2+ 34.Kh2 gxf1R 35.Rxf1 Rag8 36.Be1 Rg2+ 37.Kh3 Re2 38.Bf2 Ra8 39.Kh4 Rxa5 40.Kxh5 Raa2 41.Bh4 Rxe3 42.Rg1 Rh2 43.Kg4 Rf3 44.Kg5 Rd3 45.f5 Rb3 46.Bg3 Rh8 47.Kf4
 38/68-	01:09	 543 389 513	7 873 270	-4,56	21. ... Bxh2+
 38/70-	01:12	 574 099 722	7 899 657	-4,69	21. ... Bxh2+
 38/70	01:13	 580 644 427	7 909 717	-4,62	21. ... Bxh2+ 22.Kxh2 Qh4+ 23.Kg1 Ng5 24.Bb4+ Ke8 25.Qc2 Kd7 26.g3 Qh3 27.f4 Qxg3+ 28.Kh1 Qh3+ 29.Kg1 Nf3+ 30.Bxf3 gxf3 31.Qh2 Rg8+ 32.Kh1 Qg2+ 33.Qxg2 fxg2+ 34.Kh2 gxf1Q 35.Rxf1 Rhg6 36.Ra1 Rg2+ 37.Kh1 R2g3 38.Kh2 Rxe3 39.a6 bxa6 40.f5 Re2+ 41.Kh3 Rf2 42.Rxa6 Rxf5 43.Ra7+ Ke6 44.Rc7 Rf1 45.Kh2 Rb1 46.Ba5 Rb2+ 47.Kh3 e3 48.b7 Rb8 49.Kg3 R8xb7 50.Rxc6+ Kf5 51.Kf3 R7b3
 39/72-	01:18	 620 858 136	7 954 212	-4,75	21. ... Bxh2+
 39/72-	01:20	 639 492 858	7 971 241	-4,88	21. ... Bxh2+
 39/72-	01:27	 700 539 283	8 035 181	-5,62	21. ... Bxh2+
 39/72	01:30	 726 536 158	8 055 617	-5,47	21. ... Bxh2+ 22.Kxh2 Qh4+ 23.Kg1 Ng5 24.Bb4+ Ke8 25.Qc2 Rxa5 26.g3 Qh3 27.f4 exf3 28.Bxf3 gxf3 29.Qh2 Qg4 30.Qh4 Ra2 31.Kh1 f2 32.Rbc1 Qf5 33.e4 Qxe4+ 34.Qxe4+ Nxe4 35.Kg2 Rg6 36.Ra1 Rxg3+ 37.Kh2 Rb2 38.Ra8+ Kd7 39.Ra7 Rxb4 40.Rxf2 Rbb3 41.Rxb7+ Kd6 42.Rbxf7 Nxf2 43.Rxf2 Ke6 44.b7 Rg4 45.b8R Rxb8 46.Rf1 Rb2+ 47.Kh3
 40/62-	01:33	 753 751 055	8 089 019	-5,62	21. ... Bxh2+
 40/62-	01:36	 782 050 664	8 096 433	-5,77	21. ... Bxh2+
 40/62-	01:49	 893 986 627	8 174 787	-6,57	21. ... Bxh2+
 40/74	02:00	 995 602 902	8 266 861	-6,96	21. ... Bxh2+ 22.Kxh2 Qh4+ 23.Kg1 Ng5 24.Bb4+ Ke8 25.Qc2 Rxa5 26.g3 Qh3 27.f4 exf3 28.Kf2 Re6 29.Bxa5 Qg2+ 30.Ke1 Rxe3 31.Rf2 Qg1+ 32.Rf1 Qxg3+ 33.Kd1 fxe2+ 34.Qxe2 Rxe2 35.Kxe2 Qg2+ 36.Kd3 Qe4+ 37.Kc3 Nf3 38.Kb2 h4 39.Rfc1 Qxd4+ 40.Ka3 h3 41.Rh1 h2 42.Be1 Qe5 43.Rb2 g3 44.Bb4 c5 45.Rg2 Kd7 46.Ka2 Kc6 47.Rhxh2 cxb4 48.Rh3 b3+ 49.Kxb3
 41/74+	02:02	1 020 633 815	8 301 615	-6,79	21. ... Bxh2+ 22.Kxh2
 41/76-	02:13	1 120 242 306	8 398 625	-6,96	21. ... Bxh2+
 41/77-	02:34	1 318 937 264	8 563 526	-7,19	21. ... Bxh2+
 41/77	02:45	1 427 862 271	8 615 801	-7,39	21. ... Bxh2+ 22.Kxh2 Qh4+ 23.Kg1 Ng5 24.Bb4+ Ke8 25.Qc2 Rxa5 26.g3 Qh3 27.f4 exf3 28.Bxf3 gxf3 29.Qh2 Qg4 30.Qh4 Ra2 31.Kh1 f2 32.Kg2 Qf3+ 33.Kh2 Qf5 34.Kg2 f6 35.e4 Qf3+ 36.Kh2 dxe4 37.d5 cxd5 38.Bc5 Qf5 39.Rb3 d4 40.Bxd4 Qd5 41.Re3 Qxd4 42.Qf4 h4 43.g4 Kf7 44.Qc7+ Kg6 45.Qc3 Qxc3 46.Rxc3 Nf3+ 47.Rxf3 exf3 48.Kh3 Rh8 49.Rb1 Kg5 50.Rf1 Rb2 51.Ra1 Kf4
 42/69-	03:05	1 619 722 616	8 729 587	-7,56	21. ... Bxh2+
 42/71-	03:34	1 901 964 294	8 865 230	-7,74	21. ... Bxh2+
 42/82+	03:40	1 963 130 376	8 889 016	-7,21	21. ... Bxh2+ 22.Kxh2
 42/82-	03:42	1 979 712 083	8 894 184	-7,59	21. ... Bxh2+
 42/82	03:53	2 085 652 227	8 936 339	-7,59	21. ... Bxh2+





Bluefish-XI:
...
 31/52	00:13	 104 560 154	8 003 686	 0,00	21. ... Bd6 22.a6 bxa6 23.Bb4 Bxb4 24.Rxb4 Rb8 25.b7 Qd7 26.Bxa6 Ng5 27.Rb2 Kg7 28.Qb1 h4 29.Be2 Rg6 30.Kh1 Rh6 31.Kg1
 32/42-	00:15	 121 411 189	7 902 830	-0,06	21. ... Bxh2+
 32/42-	00:15	 122 595 587	7 904 802	-0,12	21. ... Bxh2+
 32/50-	00:16	 128 970 699	7 926 902	-1,49	21. ... Bxh2+
 32/50	00:16	 129 970 245	7 933 238	-1,51	21. ... Bxh2+ 22.Kxh2 Qh4+ 23.Kg1 Ng5 24.Bb4+ Kg8 25.Be7 Nh3+ 26.Kh2 Qxe7 27.Qe1 Ng5 28.Rh1 Rg6 29.Kg1 Nf3+ 30.Bxf3 gxf3 31.Rh2 h4 32.Ra1 Ra6 33.Kh1 Qg5 34.Qf1 Qf5 35.Kg1 Qg4 36.Qd1 Qg5 37.Kh1 fxg2+ 38.Kg1 Kg7
 33/49+	00:16	 133 999 770	7 940 727	-1,42	21. ... Bxh2+ 22.Kxh2
 33/63-	00:17	 138 089 668	7 929 352	-1,51	21. ... Bxh2+
 33/63-	00:17	 141 306 301	7 914 102	-1,63	21. ... Bxh2+
 33/63+	00:18	 148 228 845	7 879 483	-1,34	21. ... Bxh2+ 22.Kxh2
 33/63-	00:19	 150 542 120	7 869 837	-1,57	21. ... Bxh2+
 33/63-	00:19	 152 645 363	7 867 101	-1,85	21. ... Bxh2+
 33/67	00:20	 158 401 345	7 890 477	-2,13	21. ... Bxh2+ 22.Kxh2 Qh4+ 23.Kg1 Ng5 24.Bb4+ Kg8 25.Be7 Nh3+ 26.Kh2 Qxe7 27.Qe1 Ng5 28.Rh1 Rg6 29.Kg1 Nf3+ 30.Bxf3 gxf3 31.Rh2 Rxg2+ 32.Rxg2+ fxg2 33.Ra1 Qg5 34.a6 bxa6 35.Qb4 Rb8 36.Rb1 Qh4 37.Kxg2 Kh7 38.Kf1 Qh1+ 39.Ke2 Qf3+ 40.Kf1 Rb7 41.Qe1 a5 42.Kg1 a4 43.Kh2 h4 44.Qf1 a3 45.Qg1 f5 46.Qg5 Qxf2+ 47.Kh3 Qf3+ 48.Kh2
 34/59+	00:20	 166 046 570	7 911 123	-2,04	21. ... Bxh2+ 22.Kxh2
 34/59+	00:21	 167 969 380	7 914 870	-1,94	21. ... Bxh2+ 22.Kxh2
 34/59+	00:21	 171 312 168	7 931 118	-1,81	21. ... Bxh2+ 22.Kxh2
 34/71-	00:22	 180 539 612	7 953 987	-1,92	21. ... Bxh2+
 34/71-	00:24	 196 214 109	8 000 249	-2,16	21. ... Bxh2+
 34/71	00:24	 198 803 167	8 007 216	-1,74	21. ... Bxh2+ 22.Kxh2 Qh4+ 23.Kg1 Ng5 24.Bb4+ Kg8 25.Be7 Nh3+ 26.Kh2 Qxe7 27.Qe1 Ng5 28.Rh1 Rg6 29.Kg1 Nf3+ 30.Bxf3 gxf3 31.Rh2 Rxg2+ 32.Rxg2+ fxg2 33.Kxg2 Qg5+ 34.Kf1 h4 35.Ra1 h3 36.Ke2 Qh5+ 37.Kd2 h2 38.Qh1 Qh3 39.a6 bxa6 40.Qf1 Qf3 41.Qe2 Rb8 42.Qxf3 exf3 43.Rh1 Rxb6 44.Rxh2 a5 45.e4 a4 46.Rh1 Rb2+ 47.Ke3 dxe4 48.Kxe4 a3 49.Kxf3 a2 50.Ra1 f6 51.Ke3 Kf7 52.Kd3 Rxf2 53.Kc3
 35/48+	00:26	 209 396 169	8 024 686	-1,66	21. ... Bxh2+ 22.Kxh2
 35/48-	00:26	 209 936 697	8 024 182	-1,74	21. ... Bxh2+
 35/61-	00:26	 210 790 559	8 024 308	-1,87	21. ... Bxh2+
 35/61	00:26	 212 481 733	8 025 143	-1,96	21. ... Bxh2+ 22.Kxh2 Qh4+ 23.Kg1 Ng5 24.Bb4+ Kg8 25.Be7 Nh3+ 26.Kh2 Qxe7 27.Qe1 Ng5 28.Rh1 Rg6 29.Kg1 Nf3+ 30.Bxf3 gxf3 31.Rh2 Rxg2+ 32.Rxg2+ fxg2 33.Kxg2 Qg5+ 34.Kf1 h4 35.Ra1 h3 36.Ke2 Qg4+ 37.Kd2 h2 38.a6 bxa6 39.Qe2 Qg2 40.Rh1 Rb8 41.Qf1 Qxf1 42.Rxf1 Rxb6 43.Kc3 f5 44.Rh1 a5 45.Rxh2 a4 46.Rh1 f4 47.Ra1 fxe3 48.fxe3 Rb3+ 49.Kc2 Rxe3 50.Rxa4 Rd3 51.Ra7
 36/66	00:27	 217 014 777	8 026 881	-1,97	21. ... Bxh2+ 22.Kxh2 Qh4+ 23.Kg1 Ng5 24.Bb4+ Kg8 25.Be7 Nh3+ 26.Kh2 Qxe7 27.Qe1 Ng5 28.Rh1 Rg6 29.Kg1 Nf3+ 30.Bxf3 gxf3 31.Rh2 Rxg2+ 32.Rxg2+ fxg2 33.Kxg2 Qg5+ 34.Kf1 h4 35.Ra1 h3 36.Ke2 Qg4+ 37.Kd2 h2 38.a6 bxa6 39.Qe2 Qg2 40.Rh1 Rb8 41.Qf1 Qxf1 42.Rxf1 Rxb6 43.Kc3 f5 44.Rh1 a5 45.Rxh2 a4 46.Rh1 f4 47.Ra1 fxe3 48.fxe3 Rb3+ 49.Kc2 Rxe3 50.Rxa4 Rd3 51.Ra7 Rxd4 52.Rc7 c5 53.Kc3 Rd3+ 54.Kc2
 37/53-	00:29	 240 443 093	8 063 959	-2,06	21. ... Bxh2+
 37/71-	00:31	 250 198 978	8 064 691	-2,15	21. ... Bxh2+
 37/80	00:33	 269 051 437	8 054 226	-2,24	21. ... Bxh2+ 22.Kxh2 Qh4+ 23.Kg1 Ng5 24.Bb4+ Kg8 25.Be7 Nh3+ 26.Kh2 Qxe7 27.Qe1 Ng5 28.Rh1 Rg6 29.Kg1 Nf3+ 30.Bxf3 gxf3 31.Rh2 Rxg2+ 32.Rxg2+ fxg2 33.Kxg2 Qg5+ 34.Kf1 h4 35.Ra1 h3 36.Ke2 h2 37.Qh1 Qh5+ 38.Kd2 Qh3 39.a6 bxa6 40.Re1 Rb8 41.Qf1 Qxf1 42.Rxf1 Rxb6 43.Kc2 a5 44.Rh1 a4 45.Rxh2 a3 46.Rh1 Rb2+ 47.Kc3 Rxf2 48.Kb3 Re2 49.Kxa3 Rxe3+ 50.Kb4 Kf8 51.Kc5 Rc3+ 52.Kd6 e3 53.Re1 Kg7 54.Ke5 Rd3 55.Kf4 Rxd4+ 56.Kf3 Re4 57.Ke2 Kf6 58.Rg1 Ke6
 38/66-	00:36	 295 856 707	8 060 831	-2,34	21. ... Bxh2+
 38/66-	00:37	 305 379 221	8 061 540	-2,44	21. ... Bxh2+
 38/66-	00:41	 331 467 030	8 076 878	-4,26	21. ... Bxh2+
 38/66	00:42	 339 895 662	8 080 248	-4,85	21. ... Bxh2+ 22.Kxh2 Qh4+ 23.Kg1 Ng5 24.Bb4+ Ke8 25.Qc2 Rxa5 26.g3 Qh3 27.f4 Qxg3+ 28.Kh1 Qh3+ 29.Kg1 Nf3+ 30.Bxf3 gxf3 31.Qh2 Rg6+ 32.Kh1 Qg2+ 33.Qxg2 fxg2+ 34.Kh2 gxf1N+ 35.Rxf1 Ra2+ 36.Kh3 Rg4 37.f5 Rb2 38.Bd6 Rxb6 39.Bh2 Rb3 40.Bf4 Ke7 41.Rf2 Kf6 42.Kh2 Kxf5 43.Kh3 Ke6 44.Rf1
 39/67-	00:45	 371 365 019	8 096 032	-4,99	21. ... Bxh2+
 39/67-	00:48	 391 564 364	8 089 337	-5,13	21. ... Bxh2+
 39/78-	01:00	 491 262 274	8 148 050	-5,90	21. ... Bxh2+




Bluefish-XI:
...
 37/79	00:45	 342 957 254	7 603 025	 0,00	21. ... Bd6 22.a6 bxa6 23.Bb4 Bxb4 24.Rxb4 Rb8 25.Qc2 Kg7 26.Rfb1 Rg6 27.R4b2 a5 28.Qc5 Ng5 29.Kh1 Nf3 30.Ba6 Qh4 31.gxf3 gxf3 32.Rg1 Rxg1+ 33.Kxg1 Kh7 34.Qd6 Rg8+ 35.Kf1 Qh3+ 36.Ke1 Rg1+ 37.Kd2 Qg2 38.Kc3 Qh1 39.Qe7 Kg6 40.h4 Rc1+ 41.Rc2 Qe1+ 42.Kb2 Rb1+ 43.Ka3 Ra1+ 44.Kb2
 38/58-	00:50	 389 207 772	7 641 863	-0,07	21. ... Bxh2+
 38/58-	00:51	 392 260 026	7 645 500	-0,13	21. ... Bxh2+
 38/58-	00:52	 404 521 022	7 661 818	-1,50	21. ... Bxh2+
 38/58	00:53	 408 772 029	7 668 981	-1,70	21. ... Bxh2+ 22.Kxh2 Qh4+ 23.Kg1 Ng5 24.Bb4+ Kg8 25.Be7 Nh3+ 26.Kh2 Qxe7 27.Qe1 Ng5 28.Rh1 Rg6 29.Kg1 Nf3+ 30.Bxf3 gxf3 31.Rh2 Rxg2+ 32.Rxg2+ fxg2 33.Kxg2 Qg5+ 34.Kf1 h4 35.Rb2 Qg4 36.Qe2 Qh3+ 37.Kg1 Rxa5 38.Qf1 Qxf1+ 39.Kxf1 Kh7 40.Kg1 Rb5 41.Ra2 Rxb6 42.Kh2
 39/63-	00:55	 428 065 873	7 695 427	-1,79	21. ... Bxh2+
 39/63-	00:58	 449 562 150	7 732 141	-1,88	21. ... Bxh2+
 39/63+	01:00	 469 652 356	7 751 701	-1,61	21. ... Bxh2+ 22.Kxh2
 39/68-	01:07	 525 212 879	7 811 599	-1,81	21. ... Bxh2+
 39/68-	01:10	 550 182 779	7 838 924	-2,04	21. ... Bxh2+
 39/73	01:11	 563 214 672	7 854 388	-2,13	21. ... Bxh2+ 22.Kxh2 Qh4+ 23.Kg1 Ng5 24.Bb4+ Kg8 25.Be7 Nh3+ 26.Kh2 Qxe7 27.Qe1 Ng5 28.Rh1 Rg6 29.Kg1 Nf3+ 30.Bxf3 gxf3 31.Rh2 Rxg2+ 32.Rxg2+ fxg2 33.Kxg2 Qg5+ 34.Kf1 h4 35.Ke2 Qg4+ 36.Kd2 Rxa5 37.Qg1 Ra2+ 38.Kc3 Qxg1 39.Rxg1+ Kf8 40.Rh1 Rxf2 41.Rxh4 Kg7 42.Kb4 Rb2+ 43.Kc5 Rb5+ 44.Kd6 Rxb6 45.Rg4+ Kf8 46.Rh4 Rb1 47.Rg4 Rb3 48.Rg3 Rd3 49.Rh3 Ra3 50.Rg3 Rb3 51.Rh3 Kg7 52.Ke7 Kg6 53.Rg3+ Kf5 54.Kd6 Kf6 55.Rh3 Kg5 56.Rh7 Rxe3 57.Rxf7
 40/81-	01:17	 615 610 079	7 904 902	-2,23	21. ... Bxh2+
 40/81-	01:22	 658 250 084	7 950 744	-2,32	21. ... Bxh2+
 40/81-	01:38	 782 566 237	7 978 205	-5,65	21. ... Bxh2+
 40/81	01:40	 799 363 658	7 976 885	-5,77	21. ... Bxh2+ 22.Kxh2 Qh4+ 23.Kg1 Ng5 24.Bb4+ Ke8 25.Qc2 Rxa5 26.g3 Qh3 27.f4 exf3 28.Bxf3 gxf3 29.Qh2 Qg4 30.Qh4 Ra2 31.Kh1 f6 32.Ra1 Re2 33.Bd6 Ne4 34.Ra8+ Kf7 35.Rf8+ Kg7 36.Bf4 Kxf8 37.Bxh6+ Ke7 38.Qxg4 hxg4 39.Rg1 Ke6 40.Bg7 Nf2+ 41.Kh2 Nh3+ 42.Kh1 Nxg1 43.Kxg1 Rg2+ 44.Kf1 Kf5 45.Ke1 Rxg3 46.Bxf6 Rg2 47.Kf1 Ke4
 41/67-	01:57	 943 630 796	8 045 484	-5,92	21. ... Bxh2+
 41/67-	02:03	 996 486 660	8 065 387	-6,07	21. ... Bxh2+
 41/67-	02:27	1 193 195 591	8 107 600	-6,90	21. ... Bxh2+


Bluefish-XI:
...
 38/24	00:54	 377 999 905	6 933 488	 0,00	21. ... Bd6 22.a6 bxa6 23.Bb4 Bxb4 24.Rxb4 Rb8 25.Qc2 Kg7 26.Qc5 Ng5 27.Bxa6 Qf6 28.Rb2 h4 29.Be2 h3 30.g3 Nf3+ 31.Kh1 Rb7 32.Ba6 Rb8
 39/45-	01:12	 504 304 705	6 964 476	-0,06	21. ... Bxh2+
 39/45-	01:12	 508 364 282	6 968 858	-0,12	21. ... Bxh2+
 39/60-	01:19	 552 476 125	6 981 879	-1,49	21. ... Bxh2+
 39/60	01:21	 572 830 163	6 990 934	-1,89	21. ... Bxh2+ 22.Kxh2 Qh4+ 23.Kg1 Ng5 24.Bb4+ Kg8 25.Be7 Nh3+ 26.Kh2 Qxe7 27.Qe1 Qh4 28.g3 Qf6 29.Kg2 Ng5 30.Rh1 Nf3 31.Qb4 h4 32.a6 bxa6 33.b7 Rb8 34.Qa5 Kg7 35.Qb4 h3+ 36.Kf1 Qd6 37.Qb2 a5 38.Bxf3 exf3 39.Rh2 Qg6 40.Kg1 a4 41.Qb6 a3
 40/50+	01:23	 586 963 378	7 000 410	-1,80	21. ... Bxh2+ 22.Kxh2
 40/50-	01:28	 622 348 731	7 024 252	-1,89	21. ... Bxh2+
 40/76-	01:35	 672 062 386	7 053 625	-2,43	21. ... Bxh2+
 40/77	01:37	 688 382 403	7 074 772	-2,46	21. ... Bxh2+ 22.Kxh2 Qh4+ 23.Kg1 Ng5 24.Bb4+ Kg8 25.Be7 Nh3+ 26.gxh3 Qxh3 27.Qe1 h4 28.Bxg4 Rg6 29.Qe2 Rxa5 30.Ra1 Rxa1 31.Rxa1 Rxg4+ 32.Qxg4+ Qxg4+ 33.Kh2 Kh7 34.Rg1 Qe2 35.Rg2 f6 36.Bf8 h3 37.Rg7+ Kh8 38.Rg3 Qe1 39.Bh6 Qxf2+ 40.Kxh3 Qe2 41.Bf8 Qa6 42.Kh4 Qf1 43.Rg7 Qh1+ 44.Kg4 Qf3+ 45.Kh4 Qxe3 46.Rxb7 Qf4+ 47.Kh3 Qf3+ 48.Kh4 Qh1+ 49.Kg3 Qg1+ 50.Kh4 Kg8 51.Bg7
 41/47-	01:41	 723 918 123	7 112 926	-2,56	21. ... Bxh2+
 41/74-	01:49	 785 038 978	7 172 122	-2,66	21. ... Bxh2+
 41/78+	01:52	 810 530 290	7 187 973	-2,36	21. ... Bxh2+ 22.Kxh2
 41/78-	01:57	 849 396 559	7 216 500	-2,58	21. ... Bxh2+
 41/84-	02:15	 984 666 045	7 279 156	-4,87	21. ... Bxh2+



Bluefish-XI:
...
 34/52+	00:39	 297 374 543	7 579 704	-0,09	21. ... Bb8 22.Bb4+
 34/56-	00:47	 358 104 311	7 582 297	-0,19	21. ... Bxh2+
 34/56-	00:48	 364 383 929	7 588 170	-1,46	21. ... Bxh2+
 34/56	00:48	 366 537 095	7 588 916	-1,48	21. ... Bxh2+ 22.Kxh2 Qh4+ 23.Kg1 Ng5 24.Bb4+ Kg8 25.Be7 Nh3+ 26.Kh2 Qxe7 27.Qe1 Ng5 28.Rh1 Rg6 29.Kg1 Nf3+ 30.Bxf3 gxf3 31.Rh2 Qg5 32.Ra1 Ra6 33.Qf1 h4 34.Kh1 Qf5 35.Qd1 Qg4 36.gxf3 exf3 37.Qe1 Kg7 38.Qf1 f6 39.Qb1 Kf7 40.Qb4 Rg7 41.Rc1 Ra8
 35/48-	00:49	 373 579 217	7 590 759	-1,56	21. ... Bxh2+
 35/48-	00:50	 382 504 855	7 591 340	-1,65	21. ... Bxh2+
 35/48-	00:51	 388 031 087	7 592 671	-1,77	21. ... Bxh2+
 35/53+	00:52	 396 337 818	7 595 297	-1,39	21. ... Bxh2+ 22.Kxh2

Dann Corbit
Posts: 11626
Joined: Wed Mar 08, 2006 7:57 pm
Location: Redmond, WA USA
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Re: Test position bm Bxh2+

Post by Dann Corbit » Sun Apr 12, 2020 9:48 pm

MikeGL wrote:
Sun Apr 12, 2020 6:42 pm
Seems SF10 is having difficulty finding Bxh2+! sac on my hardware.
A very nice position. Do you have the source?
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yanquis1972
Posts: 1766
Joined: Tue Jun 02, 2009 10:14 pm

Re: Test position bm Bxh2+

Post by yanquis1972 » Sun Apr 12, 2020 10:20 pm

Leela seems to do a good job here (can’t post pv since I’m just using the NCM app from an iPad)

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