Author: Robert Hyatt
Date: 15:17:03 11/05/03
Go up one level in this thread
On November 05, 2003 at 16:41:51, Eugene Nalimov wrote: >On November 05, 2003 at 09:54:13, Robert Hyatt wrote: > >>On November 05, 2003 at 05:22:16, Ed Schröder wrote: >> >>>If you the choice between: >>> >>>1) AMD Opteron 244, 1.8 Ghz, S-940 Box >>> >>>and: >>> >>>2) AMD MP 2600+, 266Mhz >>> >>>then what would be the best choice regarding speed. >>> >>>I wonder... >>> >>>Ed >> >>for me, I'd take the opteron. >> >>Crafty gets about 2M nps on a 1.8ghz opteron... single processor. > >Not exactly. Following are 2 log files from (new version of) Crafty running on >1.8GHz quad Opteron system. Run time vary from run to run, but those are typical >ones > >1 CPU: 1,762knps >4 CPUs: 6,856knps OK... I had done the calculation wrong. I thought that 6.8M for 4 was basically 3.2X faster than 1, due to the NUMA scaling issues. It looks from the above that it is now scaling almost 4:1 which is great. :) Now if my dual xeon would just scale 2.0 :) > >I believe right now you can buy better Opteron system -- 2.2GHz (vs. 1.8GHz I >have), and 400MHz memory (vs. 266MHz one I have). > >Thanks, >Eugene > >---------------------------------------------------------------------- > >Crafty v19.5 (1 cpus) > >White(1): hashp 1m >pawn hash table memory = 768K bytes. >White(1): hashp 8m >pawn hash table memory = 6M bytes. >White(1): bench >Running benchmark. . . > > +---+---+---+---+---+---+---+---+ > 8 | | | | *R| | *K| | | > +---+---+---+---+---+---+---+---+ > 7 | | | | | *N| *P| *P| | > +---+---+---+---+---+---+---+---+ > 6 | | *P| *P| *R| | | | *P| > +---+---+---+---+---+---+---+---+ > 5 | *P| | | | | | | P | > +---+---+---+---+---+---+---+---+ > 4 | P | | | P | P | P | P | | > +---+---+---+---+---+---+---+---+ > 3 | | N | R | | | | | | > +---+---+---+---+---+---+---+---+ > 2 | | | | | | K | | | > +---+---+---+---+---+---+---+---+ > 1 | | | R | | | | | | > +---+---+---+---+---+---+---+---+ > a b c d e f g h > >end-game phase > time surplus 0.00 time limit 15:00 (15:00) > depth time score variation (1) > 9 0.15 0.17 e5 Rd5 g5 hxg5 fxg5 b5 h6 bxa4 h7 Ng6 > Na1 Rxd4 Rxc6 > 9 0.87 0.21 R3c2 Re8 e5 Rd5 g5 b5 gxh6 gxh6 axb5 > cxb5 Rc7 > 9-> 0.87 0.21 R3c2 Re8 e5 Rd5 g5 b5 gxh6 gxh6 axb5 > cxb5 Rc7 > 10 1.40 0.22 R3c2 Ke8 e5 Rd5 g5 b5 gxh6 gxh6 Ra1 > b4 Rg1 > 10 2.15 0.37 f5 R6d7 e5 Nd5 Rxc6 Nb4 R6c3 Na2 e6 > Nxc3 exd7 Nxa4 > 10-> 2.15 0.37 f5 R6d7 e5 Nd5 Rxc6 Nb4 R6c3 Na2 e6 > Nxc3 exd7 Nxa4 > 11 2.42 0.37 f5 R6d7 e5 Nd5 Rxc6 Nb4 R6c3 Na2 e6 > Nxc3 exd7 Nxa4 > 11-> 2.53 0.37 f5 R6d7 e5 Nd5 Rxc6 Nb4 R6c3 Na2 e6 > Nxc3 exd7 Nxa4 > time=2.55 cpu=99% mat=0 n=4214380 fh=89% nps=1652k > ext-> chk=37528 cap=11825 pp=6530 1rep=1524 mate=302 > predicted=0 nodes=4214380 evals=2199854 > endgame tablebase-> probes=0 hits=0 > hashing-> 29%(raw) 27%(depth) 97%(sat) 96%(pawn) > hashing-> 0%(exact) 19%(lower) 0%(upper) > SMP-> split=0 stop=0 data=0/64 cpu=2.53 elap=2.55 > > +---+---+---+---+---+---+---+---+ > 8 | *R| *N| *B| *Q| *K| *B| | *R| > +---+---+---+---+---+---+---+---+ > 7 | *P| | | | *P| *P| *P| *P| > +---+---+---+---+---+---+---+---+ > 6 | | *P| | | | | | | > +---+---+---+---+---+---+---+---+ > 5 | | | *P| *P| P | | | | > +---+---+---+---+---+---+---+---+ > 4 | | | | N | | | | | > +---+---+---+---+---+---+---+---+ > 3 | | | P | | | | | | > +---+---+---+---+---+---+---+---+ > 2 | P | P | P | | Q | P | P | P | > +---+---+---+---+---+---+---+---+ > 1 | R | | B | | K | B | | R | > +---+---+---+---+---+---+---+---+ > a b c d e f g h > > time surplus 0.00 time limit 15:00 (15:00) > depth time score variation (1) > 6-> 0.07 0.73 e6 a6 Qh5 g6 exf7+ Kxf7 Qe5 Bg7 > 7 0.12 0.69 e6 a6 Qh5 g6 exf7+ Kxf7 Qe5 Bg7 Qf4+ > Bf6 > 7-> 0.12 0.69 e6 a6 Qh5 g6 exf7+ Kxf7 Qe5 Bg7 Qf4+ > Bf6 > 8 0.31 0.71 e6 a6 exf7+ Kxf7 Qf3+ Kg8 Nb3 Nc6 Bg5 > Ne5 Qf4 > 8-> 0.39 0.71 e6 a6 exf7+ Kxf7 Qf3+ Kg8 Nb3 Nc6 Bg5 > Ne5 Qf4 > 9 1.06 0.66 e6 fxe6 Nxe6 Qd6 Nxf8 Ba6 Qh5+ Kxf8 > Bxa6 Nxa6 Qf5+ Ke8 O-O > 9-> 1.21 0.66 e6 fxe6 Nxe6 Qd6 Nxf8 Ba6 Qh5+ Kxf8 > Bxa6 Nxa6 Qf5+ Ke8 O-O > 10 3.42 0.75 e6 a6 exf7+ Kxf7 Qf3+ Kg8 Nb3 e6 Be2 > Qf6 Bf4 g5 Bc7 Qxf3 Bxf3 > 10-> 4.10 0.75 e6 a6 exf7+ Kxf7 Qf3+ Kg8 Nb3 e6 Be2 > Qf6 Bf4 g5 Bc7 Qxf3 Bxf3 > 11 8.89 0.71 e6 a6 exf7+ Kxf7 Nf3 Nc6 Bg5 Qd6 O-O-O > e5 Qe3 Kg8 Kb1 > 11-> 10.81 0.71 e6 a6 exf7+ Kxf7 Nf3 Nc6 Bg5 Qd6 O-O-O > e5 Qe3 Kg8 Kb1 > time=10.82 cpu=99% mat=0 n=19318652 fh=93% nps=1785k > ext-> chk=859225 cap=51584 pp=22437 1rep=61757 mate=1132 > predicted=0 nodes=19318652 evals=2713366 > endgame tablebase-> probes=0 hits=0 > hashing-> 21%(raw) 19%(depth) 99%(sat) 97%(pawn) > hashing-> 0%(exact) 15%(lower) 1%(upper) > SMP-> split=0 stop=0 data=0/64 cpu=10.81 elap=10.82 > > +---+---+---+---+---+---+---+---+ > 8 | | | | | *B| | | | > +---+---+---+---+---+---+---+---+ > 7 | *P| | | | *K| *P| | | > +---+---+---+---+---+---+---+---+ > 6 | | | | | | | *P| | > +---+---+---+---+---+---+---+---+ > 5 | | | | *P| P | | | *P| > +---+---+---+---+---+---+---+---+ > 4 | | | *P| P | | P | | | > +---+---+---+---+---+---+---+---+ > 3 | | | | | K | | P | | > +---+---+---+---+---+---+---+---+ > 2 | P | | | | N | | | P | > +---+---+---+---+---+---+---+---+ > 1 | | | | | | | | | > +---+---+---+---+---+---+---+---+ > a b c d e f g h > >end-game phase > time surplus 0.00 time limit 15:00 (15:00) > depth time score variation (1) > 9 0.08 0.45 f5 Kd7 Nf4 Kc6 fxg6 fxg6 e6 g5 Nh3 > g4 > 9-> 0.08 0.45 f5 Kd7 Nf4 Kc6 fxg6 fxg6 e6 g5 Nh3 > g4 > 10 0.16 0.52 f5 gxf5 Nf4 Bc6 Nxh5 a5 Nf6 Ke6 Kd2 > Bb5 > 10-> 0.19 0.52 f5 gxf5 Nf4 Bc6 Nxh5 a5 Nf6 Ke6 Kd2 > Bb5 > 11 0.39 0.39 f5 Kd7 Nf4 Kc6 f6 g5 Nxh5 g4 Kd2 Bd7 > Kc3 > 11-> 0.44 0.39 f5 Kd7 Nf4 Kc6 f6 g5 Nxh5 g4 Kd2 Bd7 > Kc3 > 12 0.89 0.63 f5 gxf5 Nf4 Bc6 Nxh5 a5 Nf6 a4 Kd2 > a3 Kc3 Ke6 > 12-> 1.07 0.63 f5 gxf5 Nf4 Bc6 Nxh5 a5 Nf6 a4 Kd2 > a3 Kc3 Ke6 > 13 2.75 0.75 f5 g5 h4 f6 hxg5 fxg5 Nc3 Bf7 Nb5 h4 > Nxa7 hxg3 Nc8+ Kd7 Nd6 > 13-> 3.16 0.75 f5 g5 h4 f6 hxg5 fxg5 Nc3 Bf7 Nb5 h4 > Nxa7 hxg3 Nc8+ Kd7 Nd6 > 14 7.00 0.69 f5 g5 Nc3 Bc6 h4 g4 Ne2 Bd7 Nf4 Bxf5 > Nxd5+ Kd8 Nf6 Bg6 d5 > 14-> 9.05 0.69 f5 g5 Nc3 Bc6 h4 g4 Ne2 Bd7 Nf4 Bxf5 > Nxd5+ Kd8 Nf6 Bg6 d5 > time=9.05 cpu=100% mat=0 n=18270314 fh=90% nps=2018k > ext-> chk=593001 cap=66207 pp=119154 1rep=12311 mate=279 > predicted=0 nodes=18270314 evals=7340957 > endgame tablebase-> probes=0 hits=0 > hashing-> 33%(raw) 32%(depth) 99%(sat) 95%(pawn) > hashing-> 0%(exact) 27%(lower) 2%(upper) > SMP-> split=0 stop=0 data=0/64 cpu=9.05 elap=9.05 > > +---+---+---+---+---+---+---+---+ > 8 | *R| | | | *R| | *K| | > +---+---+---+---+---+---+---+---+ > 7 | *P| *P| *Q| *B| | *P| *P| *P| > +---+---+---+---+---+---+---+---+ > 6 | | | | | | | | | > +---+---+---+---+---+---+---+---+ > 5 | | | | | *P| | N | Q | > +---+---+---+---+---+---+---+---+ > 4 | | | | | | | | | > +---+---+---+---+---+---+---+---+ > 3 | | | P | | | | | | > +---+---+---+---+---+---+---+---+ > 2 | P | P | | | | P | P | P | > +---+---+---+---+---+---+---+---+ > 1 | R | | | | R | | K | | > +---+---+---+---+---+---+---+---+ > a b c d e f g h > > time surplus 0.00 time limit 15:00 (15:00) > depth time score variation (1) > 7 0.09 0.21 Bf5 Qf3 Bg6 Rad1 h6 Ne4 Rad8 > 7-> 0.11 0.21 Bf5 Qf3 Bg6 Rad1 h6 Ne4 Rad8 > 8 0.27 0.19 Bf5 Qf3 Bg6 Rad1 h6 Ne4 Rad8 h3 Bxe4 > Qxe4 > 8-> 0.31 0.19 Bf5 Qf3 Bg6 Rad1 h6 Ne4 Rad8 h3 Bxe4 > Qxe4 > 9 0.55 0.18 Bf5 Qf3 Bg6 Rad1 Rad8 h3 Bc2 Rxd8 Rxd8 > b3 > 9-> 0.66 0.18 Bf5 Qf3 Bg6 Rad1 Rad8 h3 Bc2 Rxd8 Rxd8 > b3 > 10 2.45 0.13 Bf5 Rad1 Rad8 Qf3 g6 h3 f6 Ne4 Qc6 > Rxd8 Rxd8 > 10-> 2.83 0.13 Bf5 Rad1 Rad8 Qf3 g6 h3 f6 Ne4 Qc6 > Rxd8 Rxd8 > 11 6.23 0.15 Bf5 Rad1 Bg6 Qg4 Rad8 h4 Bd3 Qf3 Bc2 > Rxd8 Rxd8 b3 > 11-> 7.98 0.15 Bf5 Rad1 Bg6 Qg4 Rad8 h4 Bd3 Qf3 Bc2 > Rxd8 Rxd8 b3 > time=7.98 cpu=100% mat=0 n=16081237 fh=91% nps=2015k > ext-> chk=341966 cap=49424 pp=626 1rep=48769 mate=5694 > predicted=0 nodes=16081237 evals=3312913 > endgame tablebase-> probes=0 hits=0 > hashing-> 21%(raw) 20%(depth) 99%(sat) 98%(pawn) > hashing-> 0%(exact) 16%(lower) 0%(upper) > SMP-> split=0 stop=0 data=0/64 cpu=7.98 elap=7.98 > > +---+---+---+---+---+---+---+---+ > 8 | | | *R| | | *R| *K| | > +---+---+---+---+---+---+---+---+ > 7 | | *B| *Q| *N| *B| *P| *P| | > +---+---+---+---+---+---+---+---+ > 6 | | *P| | *P| *P| *N| | *P| > +---+---+---+---+---+---+---+---+ > 5 | *P| P | | | | | | | > +---+---+---+---+---+---+---+---+ > 4 | N | | P | | P | | | | > +---+---+---+---+---+---+---+---+ > 3 | P | | | B | | N | | P | > +---+---+---+---+---+---+---+---+ > 2 | | B | | | Q | P | P | | > +---+---+---+---+---+---+---+---+ > 1 | R | | | R | | | K | | > +---+---+---+---+---+---+---+---+ > a b c d e f g h > > time surplus 0.00 time limit 15:00 (15:00) > depth time score variation (1) > 6 0.09 ++ Bxe4!! > 6 0.11 -0.49 Bxe4 Bxe4 Qxc4 Qxc4 Rxc4 Nxb6 Rxe4 > Nxd7 Nxd7 > 6-> 0.11 -0.49 Bxe4 Bxe4 Qxc4 Qxc4 Rxc4 Nxb6 Rxe4 > Nxd7 Nxd7 > 7 0.14 -0.49 Bxe4 Bxe4 Qxc4 Qxc4 Rxc4 Nxb6 Rxe4 > Nxd7 Nxd7 > 7-> 0.16 -0.49 Bxe4 Bxe4 Qxc4 Qxc4 Rxc4 Nxb6 Rxe4 > Nxd7 Nxd7 > 8 0.22 -0.39 Bxe4 Bxe4 Qxc4 Qxc4 Rxc4 Nxb6 Nxb6 > Bd3 Rc5 > 8-> 0.27 -0.39 Bxe4 Bxe4 Qxc4 Qxc4 Rxc4 Nxb6 Nxb6 > Bd3 Rc5 > 9 0.52 -0.50 Bxe4 Bxe4 Qxc4 Qxc4 Rxc4 Nxb6 Rxe4 > Nxd7 Nxd7 Bc3 a4 > 9-> 0.58 -0.50 Bxe4 Bxe4 Qxc4 Qxc4 Rxc4 Nxb6 Rxe4 > Nxd7 Nxd7 Bc3 a4 > 10 0.89 -0.31 Bxe4 Bxe4 Qxc4 Qxc4 Rxc4 Nxb6 Nxb6 > Bd3 Rc7 Bd4 Nfd5 > 10-> 1.14 -0.31 Bxe4 Bxe4 Qxc4 Qxc4 Rxc4 Nxb6 Nxb6 > Bd3 Rc7 Bd4 Nfd5 > 11 2.14 -0.50 Bxe4 Bxe4 Qxc4 Qxc4 Rxc4 Nxb6 Rxe4 > Nxd7 Nxd7 Bd4 Rd8 b6 Rxd4 Nxd4 Nxb6 > 11-> 2.56 -0.50 Bxe4 Bxe4 Qxc4 Qxc4 Rxc4 Nxb6 Rxe4 > Nxd7 Nxd7 Bd4 Rd8 b6 Rxd4 Nxd4 Nxb6 > 12 5.02 -0.27 Bxe4 Bxe4 Qxc4 Qxc4 Rxc4 Nxb6 Nxb6 > Bd3 Rcc8 Bd4 Nfd5 Rac1 Rfd8 Rxc8 Rxc8 > 12-> 20.16 -0.27 Bxe4 Bxe4 Qxc4 Qxc4 Rxc4 Nxb6 Nxb6 > Bd3 Rcc8 Bd4 Nfd5 Rac1 Rfd8 Rxc8 Rxc8 > time=20.16 cpu=99% mat=0 n=31720524 fh=92% nps=1573k > ext-> chk=297260 cap=95730 pp=12236 1rep=17137 mate=568 > predicted=0 nodes=31720524 evals=10526885 > endgame tablebase-> probes=0 hits=0 > hashing-> 21%(raw) 20%(depth) 99%(sat) 99%(pawn) > hashing-> 0%(exact) 19%(lower) 0%(upper) > SMP-> split=0 stop=0 data=0/64 cpu=20.15 elap=20.16 > > +---+---+---+---+---+---+---+---+ > 8 | *R| | *B| *Q| *K| | | *R| > +---+---+---+---+---+---+---+---+ > 7 | *P| *P| | | *B| *P| *P| *P| > +---+---+---+---+---+---+---+---+ > 6 | | | *P| | | | | | > +---+---+---+---+---+---+---+---+ > 5 | | | | *P| P | | | | > +---+---+---+---+---+---+---+---+ > 4 | P | | | Q | | P | | | > +---+---+---+---+---+---+---+---+ > 3 | | | N | | B | | | | > +---+---+---+---+---+---+---+---+ > 2 | | P | P | | | | P | P | > +---+---+---+---+---+---+---+---+ > 1 | R | | | | | R | K | | > +---+---+---+---+---+---+---+---+ > a b c d e f g h > > time surplus 0.00 time limit 15:00 (15:00) > depth time score variation (1) > 7 0.08 -0.56 Bf5 Rac1 O-O Rf3 Re8 Rg3 Qc7 > 7-> 0.08 -0.56 Bf5 Rac1 O-O Rf3 Re8 Rg3 Qc7 > 8 0.24 -0.54 Bf5 Qd2 O-O Ne2 Re8 Ng3 Bg4 f5 > 8-> 0.25 -0.54 Bf5 Qd2 O-O Ne2 Re8 Ng3 Bg4 f5 > 9 0.85 -0.53 Bf5 Ne2 c5 Qd2 d4 Bf2 O-O b4 d3 cxd3 > Qxd3 Qxd3 Bxd3 > 9-> 0.92 -0.53 Bf5 Ne2 c5 Qd2 d4 Bf2 O-O b4 d3 cxd3 > Qxd3 Qxd3 Bxd3 > 10 1.75 -0.48 Bf5 Ne2 O-O Qc3 Bg4 Ng3 Re8 Bc5 a5 > <HT> > 10-> 2.02 -0.48 Bf5 Ne2 O-O Qc3 Bg4 Ng3 Re8 Bc5 a5 > <HT> > 11 6.16 -0.47 Bf5 Ne2 O-O Qc3 Bg4 Ng3 Re8 h3 Be6 > Bc5 Bh4 > 11-> 6.85 -0.47 Bf5 Ne2 O-O Qc3 Bg4 Ng3 Re8 h3 Be6 > Bc5 Bh4 > time=6.86 cpu=99% mat=0 n=10804330 fh=90% nps=1574k > ext-> chk=101751 cap=33004 pp=16326 1rep=6026 mate=11 > predicted=0 nodes=10804330 evals=3361950 > endgame tablebase-> probes=0 hits=0 > hashing-> 21%(raw) 19%(depth) 99%(sat) 97%(pawn) > hashing-> 0%(exact) 16%(lower) 0%(upper) > SMP-> split=0 stop=0 data=0/64 cpu=6.84 elap=6.86 >Total nodes: 100409437 >Raw nodes per second: 1761569 >Total elapsed time: 57 >SMP time-to-ply measurement: 11.228070 >White(1): quit > >---------------------------------------------------------------------- > > >Crafty v19.5 (1 cpus) > >White(1): mt 4 >max threads set to 4 >White(1): hashp 1m >pawn hash table memory = 768K bytes. >White(1): hashp 8m >pawn hash table memory = 6M bytes. >White(1): bench >Running benchmark. . . > > +---+---+---+---+---+---+---+---+ > 8 | | | | *R| | *K| | | > +---+---+---+---+---+---+---+---+ > 7 | | | | | *N| *P| *P| | > +---+---+---+---+---+---+---+---+ > 6 | | *P| *P| *R| | | | *P| > +---+---+---+---+---+---+---+---+ > 5 | *P| | | | | | | P | > +---+---+---+---+---+---+---+---+ > 4 | P | | | P | P | P | P | | > +---+---+---+---+---+---+---+---+ > 3 | | N | R | | | | | | > +---+---+---+---+---+---+---+---+ > 2 | | | | | | K | | | > +---+---+---+---+---+---+---+---+ > 1 | | | R | | | | | | > +---+---+---+---+---+---+---+---+ > a b c d e f g h > >end-game phase > time surplus 0.00 time limit 15:00 (15:00) > depth time score variation (1) >starting thread 1 >starting thread 2 >starting thread 3 > 9 0.08 0.17 e5 Rd5 g5 hxg5 fxg5 b5 h6 bxa4 h7 Ng6 > Na1 Rxd4 Rxc6 > 9 0.33 0.21 R3c2 Re8 e5 Rd5 g5 b5 gxh6 gxh6 axb5 > cxb5 Rc7 > 9-> 0.33 0.21 R3c2 Re8 e5 Rd5 g5 b5 gxh6 gxh6 axb5 > cxb5 Rc7 > 10 0.48 0.22 R3c2 Ke8 e5 Rd5 g5 b5 gxh6 gxh6 Ra1 > b4 Rg1 > 10 0.67 0.37 f5 R6d7 e5 Nd5 Rxc6 Nb4 R6c3 Na2 e6 > Nxc3 exd7 Nxa4 > 10-> 0.67 0.37 f5 R6d7 e5 Nd5 Rxc6 Nb4 R6c3 Na2 e6 > Nxc3 exd7 Nxa4 (s=2) > 11 0.75 0.37 f5 R6d7 e5 Nd5 Rxc6 Nb4 R6c3 Na2 e6 > Nxc3 exd7 Nxa4 > 11-> 0.78 0.37 f5 R6d7 e5 Nd5 Rxc6 Nb4 R6c3 Na2 e6 > Nxc3 exd7 Nxa4 > time=0.78 cpu=373% mat=0 n=4699964 fh=89% nps=6025k > ext-> chk=43666 cap=13173 pp=7237 1rep=1498 mate=269 > predicted=0 nodes=4699964 evals=2448622 > endgame tablebase-> probes=0 hits=0 > hashing-> 28%(raw) 26%(depth) 98%(sat) 97%(pawn) > hashing-> 0%(exact) 19%(lower) 0%(upper) > SMP-> split=679 stop=76 data=11/64 cpu=2.91 elap=0.78 > > +---+---+---+---+---+---+---+---+ > 8 | *R| *N| *B| *Q| *K| *B| | *R| > +---+---+---+---+---+---+---+---+ > 7 | *P| | | | *P| *P| *P| *P| > +---+---+---+---+---+---+---+---+ > 6 | | *P| | | | | | | > +---+---+---+---+---+---+---+---+ > 5 | | | *P| *P| P | | | | > +---+---+---+---+---+---+---+---+ > 4 | | | | N | | | | | > +---+---+---+---+---+---+---+---+ > 3 | | | P | | | | | | > +---+---+---+---+---+---+---+---+ > 2 | P | P | P | | Q | P | P | P | > +---+---+---+---+---+---+---+---+ > 1 | R | | B | | K | B | | R | > +---+---+---+---+---+---+---+---+ > a b c d e f g h > > time surplus 0.00 time limit 15:00 (15:00) > depth time score variation (1) > 6 0.01 0.69 e6 a6 exf7+ Kxf7 Qh5+ g6 Qe5 Bg7 Qf4+ > Bf6 > 6-> 0.01 0.69 e6 a6 exf7+ Kxf7 Qh5+ g6 Qe5 Bg7 Qf4+ > Bf6 > 7 0.03 0.58 e6 a6 exf7+ Kxf7 Qh5+ g6 Qf3+ Kg7 Nb3 > e5 Bd3 > 7-> 0.04 0.58 e6 a6 exf7+ Kxf7 Qh5+ g6 Qf3+ Kg7 Nb3 > e5 Bd3 > 8 0.11 0.71 e6 a6 exf7+ Kxf7 Qf3+ Kg8 Nb3 Nc6 Bg5 > Ne5 Qf4 > 8-> 0.14 0.71 e6 a6 exf7+ Kxf7 Qf3+ Kg8 Nb3 Nc6 Bg5 > Ne5 Qf4 > 9 0.36 0.66 e6 fxe6 Nxe6 Qd6 Nxf8 Ba6 Qh5+ Kxf8 > Bxa6 Nxa6 Qf5+ Ke8 O-O > 9-> 0.45 0.66 e6 fxe6 Nxe6 Qd6 Nxf8 Ba6 Qh5+ Kxf8 > Bxa6 Nxa6 Qf5+ Ke8 O-O > 10 1.18 0.74 e6 a6 exf7+ Kxf7 Nf3 Nc6 Ng5+ Kg8 Qh5 > g6 Qf3 Ne5 Qf4 > 10-> 1.48 0.74 e6 a6 exf7+ Kxf7 Nf3 Nc6 Ng5+ Kg8 Qh5 > g6 Qf3 Ne5 Qf4 > 11 2.54 0.71 e6 a6 exf7+ Kxf7 Nf3 Nc6 Bg5 Qd6 O-O-O > e5 Qe3 Kg8 Kb1 > 11-> 3.04 0.71 e6 a6 exf7+ Kxf7 Nf3 Nc6 Bg5 Qd6 O-O-O > e5 Qe3 Kg8 Kb1 > time=3.04 cpu=397% mat=0 n=20162587 fh=93% nps=6632k > ext-> chk=894756 cap=56860 pp=25380 1rep=62964 mate=1213 > predicted=0 nodes=20162587 evals=3001967 > endgame tablebase-> probes=0 hits=0 > hashing-> 20%(raw) 19%(depth) 99%(sat) 97%(pawn) > hashing-> 0%(exact) 15%(lower) 1%(upper) > SMP-> split=1840 stop=221 data=17/64 cpu=12.08 elap=3.04 > > +---+---+---+---+---+---+---+---+ > 8 | | | | | *B| | | | > +---+---+---+---+---+---+---+---+ > 7 | *P| | | | *K| *P| | | > +---+---+---+---+---+---+---+---+ > 6 | | | | | | | *P| | > +---+---+---+---+---+---+---+---+ > 5 | | | | *P| P | | | *P| > +---+---+---+---+---+---+---+---+ > 4 | | | *P| P | | P | | | > +---+---+---+---+---+---+---+---+ > 3 | | | | | K | | P | | > +---+---+---+---+---+---+---+---+ > 2 | P | | | | N | | | P | > +---+---+---+---+---+---+---+---+ > 1 | | | | | | | | | > +---+---+---+---+---+---+---+---+ > a b c d e f g h > >end-game phase > time surplus 0.00 time limit 15:00 (15:00) > depth time score variation (1) > 9 0.03 0.45 f5 Kd7 Nf4 Kc6 fxg6 fxg6 e6 g5 Nh3 > g4 > 9-> 0.03 0.45 f5 Kd7 Nf4 Kc6 fxg6 fxg6 e6 g5 Nh3 > g4 > 10 0.05 0.52 f5 Bc6 Nf4 gxf5 Nxh5 a5 Nf6 Ke6 Kd2 > Bb5 <HT> > 10-> 0.06 0.52 f5 Bc6 Nf4 gxf5 Nxh5 a5 Nf6 Ke6 Kd2 > Bb5 <HT> > 11 0.14 0.39 f5 Kd7 Nf4 Kc6 f6 g5 Nxh5 g4 Kd2 Bd7 > Kc3 > 11-> 0.15 0.39 f5 Kd7 Nf4 Kc6 f6 g5 Nxh5 g4 Kd2 Bd7 > Kc3 > 12 0.34 0.63 f5 Bc6 Nf4 gxf5 Nxh5 a5 Nf6 a4 Kd2 > <HT> > 12-> 0.39 0.63 f5 Bc6 Nf4 gxf5 Nxh5 a5 Nf6 a4 Kd2 > <HT> > 13 0.94 0.75 f5 g5 h4 f6 hxg5 fxg5 Nc3 Bf7 Nb5 h4 > Nxa7 hxg3 Nc8+ Kd7 Nd6 > 13-> 1.05 0.75 f5 g5 h4 f6 hxg5 fxg5 Nc3 Bf7 Nb5 h4 > Nxa7 hxg3 Nc8+ Kd7 Nd6 > 14 2.20 0.69 f5 g5 Nc3 Bc6 h4 g4 Ne2 Bd7 Nf4 Bxf5 > Nxd5+ Kd8 Nf6 Bg6 d5 > 14-> 2.78 0.69 f5 g5 Nc3 Bc6 h4 g4 Ne2 Bd7 Nf4 Bxf5 > Nxd5+ Kd8 Nf6 Bg6 d5 > time=2.78 cpu=392% mat=0 n=20421711 fh=90% nps=7345k > ext-> chk=660016 cap=78389 pp=146133 1rep=14058 mate=380 > predicted=0 nodes=20421711 evals=8713882 > endgame tablebase-> probes=0 hits=0 > hashing-> 32%(raw) 31%(depth) 99%(sat) 95%(pawn) > hashing-> 0%(exact) 27%(lower) 2%(upper) > SMP-> split=4955 stop=524 data=19/64 cpu=10.92 elap=2.78 > > +---+---+---+---+---+---+---+---+ > 8 | *R| | | | *R| | *K| | > +---+---+---+---+---+---+---+---+ > 7 | *P| *P| *Q| *B| | *P| *P| *P| > +---+---+---+---+---+---+---+---+ > 6 | | | | | | | | | > +---+---+---+---+---+---+---+---+ > 5 | | | | | *P| | N | Q | > +---+---+---+---+---+---+---+---+ > 4 | | | | | | | | | > +---+---+---+---+---+---+---+---+ > 3 | | | P | | | | | | > +---+---+---+---+---+---+---+---+ > 2 | P | P | | | | P | P | P | > +---+---+---+---+---+---+---+---+ > 1 | R | | | | R | | K | | > +---+---+---+---+---+---+---+---+ > a b c d e f g h > > time surplus 0.00 time limit 15:00 (15:00) > depth time score variation (1) > 7 0.01 0.21 Bf5 Qf3 Bg6 Rad1 h6 Ne4 Rad8 > 7-> 0.03 0.21 Bf5 Qf3 Bg6 Rad1 h6 Ne4 Rad8 > 8 0.06 0.19 Bf5 Qf3 Bg6 Rad1 h6 Ne4 Rad8 h3 Bxe4 > Qxe4 > 8-> 0.07 0.19 Bf5 Qf3 Bg6 Rad1 h6 Ne4 Rad8 h3 Bxe4 > Qxe4 > 9 0.14 0.18 Bf5 Qf3 Bg6 Rad1 Rad8 h3 Bc2 Rxd8 Rxd8 > b3 > 9-> 0.15 0.18 Bf5 Qf3 Bg6 Rad1 Rad8 h3 Bc2 Rxd8 Rxd8 > b3 > 10 0.71 0.13 Bf5 Rad1 Rad8 Qf3 g6 h3 f6 Ne4 Qc6 > Rxd8 Rxd8 > 10-> 0.84 0.13 Bf5 Rad1 Rad8 Qf3 g6 h3 f6 Ne4 Qc6 > Rxd8 Rxd8 > 11 2.01 0.15 Bf5 Rad1 Bg6 Qg4 Rad8 h4 Bd3 Qf3 Bc2 > Rxd8 Rxd8 b3 > 11-> 2.57 0.15 Bf5 Rad1 Bg6 Qg4 Rad8 h4 Bd3 Qf3 Bc2 > Rxd8 Rxd8 b3 > time=2.57 cpu=391% mat=0 n=19217226 fh=91% nps=7477k > ext-> chk=411437 cap=57605 pp=800 1rep=60452 mate=7414 > predicted=0 nodes=19217226 evals=4151914 > endgame tablebase-> probes=0 hits=0 > hashing-> 20%(raw) 19%(depth) 99%(sat) 98%(pawn) > hashing-> 0%(exact) 15%(lower) 0%(upper) > SMP-> split=1111 stop=169 data=11/64 cpu=10.07 elap=2.57 > > +---+---+---+---+---+---+---+---+ > 8 | | | *R| | | *R| *K| | > +---+---+---+---+---+---+---+---+ > 7 | | *B| *Q| *N| *B| *P| *P| | > +---+---+---+---+---+---+---+---+ > 6 | | *P| | *P| *P| *N| | *P| > +---+---+---+---+---+---+---+---+ > 5 | *P| P | | | | | | | > +---+---+---+---+---+---+---+---+ > 4 | N | | P | | P | | | | > +---+---+---+---+---+---+---+---+ > 3 | P | | | B | | N | | P | > +---+---+---+---+---+---+---+---+ > 2 | | B | | | Q | P | P | | > +---+---+---+---+---+---+---+---+ > 1 | R | | | R | | | K | | > +---+---+---+---+---+---+---+---+ > a b c d e f g h > > time surplus 0.00 time limit 15:00 (15:00) > depth time score variation (1) > 6 0.03 ++ Bxe4!! > 6 0.05 -0.49 Bxe4 Bxe4 Qxc4 Qxc4 Rxc4 Nxb6 Rxe4 > Nxd7 Nxd7 > 6-> 0.05 -0.49 Bxe4 Bxe4 Qxc4 Qxc4 Rxc4 Nxb6 Rxe4 > Nxd7 Nxd7 (s=3) > 7 0.05 -0.49 Bxe4 Bxe4 Qxc4 Qxc4 Rxc4 Nxb6 Rxe4 > Nxd7 Nxd7 (s=2) > 7-> 0.06 -0.49 Bxe4 Bxe4 Qxc4 Qxc4 Rxc4 Nxb6 Rxe4 > Nxd7 Nxd7 > 8 0.08 -0.39 Bxe4 Bxe4 Qxc4 Qxc4 Rxc4 Nxb6 Nxb6 > Bd3 Rc5 > 8-> 0.09 -0.39 Bxe4 Bxe4 Qxc4 Qxc4 Rxc4 Nxb6 Nxb6 > Bd3 Rc5 > 9 0.16 -0.50 Bxe4 Bxe4 Qxc4 Qxc4 Rxc4 Nxb6 Rxe4 > Nxd7 Nxd7 Bc3 a4 > 9-> 0.17 -0.50 Bxe4 Bxe4 Qxc4 Qxc4 Rxc4 Nxb6 Rxe4 > Nxd7 Nxd7 Bc3 a4 > 10 0.26 -0.31 Bxe4 Bxe4 Qxc4 Qxc4 Rxc4 Nxb6 Nxb6 > Bd3 Rcc8 Bd4 Nfd5 > 10-> 0.33 -0.31 Bxe4 Bxe4 Qxc4 Qxc4 Rxc4 Nxb6 Nxb6 > Bd3 Rcc8 Bd4 Nfd5 > 11 0.61 -0.50 Bxe4 Bxe4 Qxc4 Qxc4 Rxc4 Nxb6 Rxe4 > Nxd7 Nxd7 Bd4 Rd8 b6 Rxd4 Nxd4 Nxb6 > 11-> 1.06 -0.50 Bxe4 Bxe4 Qxc4 Qxc4 Rxc4 Nxb6 Rxe4 > Nxd7 Nxd7 Bd4 Rd8 b6 Rxd4 Nxd4 Nxb6 > (s=2) > 12 1.73 -0.24 Bxe4 Bxe4 Qxc4 Qxc4 Rxc4 Nxb6 Nxb6 > Bd3 Rcc8 Nd4 Nfd5 Nc6 a4 > 12-> 4.55 -0.24 Bxe4 Bxe4 Qxc4 Qxc4 Rxc4 Nxb6 Nxb6 > Bd3 Rcc8 Nd4 Nfd5 Nc6 a4 (s=4) > time=4.56 cpu=398% mat=0 n=26966730 fh=92% nps=5913k > ext-> chk=240280 cap=85566 pp=9402 1rep=12102 mate=360 > predicted=0 nodes=26966730 evals=8602328 > endgame tablebase-> probes=0 hits=0 > hashing-> 21%(raw) 20%(depth) 99%(sat) 99%(pawn) > hashing-> 0%(exact) 18%(lower) 0%(upper) > SMP-> split=1332 stop=119 data=14/64 cpu=18.15 elap=4.56 > > +---+---+---+---+---+---+---+---+ > 8 | *R| | *B| *Q| *K| | | *R| > +---+---+---+---+---+---+---+---+ > 7 | *P| *P| | | *B| *P| *P| *P| > +---+---+---+---+---+---+---+---+ > 6 | | | *P| | | | | | > +---+---+---+---+---+---+---+---+ > 5 | | | | *P| P | | | | > +---+---+---+---+---+---+---+---+ > 4 | P | | | Q | | P | | | > +---+---+---+---+---+---+---+---+ > 3 | | | N | | B | | | | > +---+---+---+---+---+---+---+---+ > 2 | | P | P | | | | P | P | > +---+---+---+---+---+---+---+---+ > 1 | R | | | | | R | K | | > +---+---+---+---+---+---+---+---+ > a b c d e f g h > > time surplus 0.00 time limit 15:00 (15:00) > depth time score variation (1) > 7 0.03 -0.56 Bf5 Rac1 O-O Rf3 Re8 Rg3 Qc7 > 7-> 0.03 -0.56 Bf5 Rac1 O-O Rf3 Re8 Rg3 Qc7 > 8 0.08 -0.54 Bf5 Qd2 O-O Ne2 Re8 Ng3 Be4 Nxe4 dxe4 > 8-> 0.08 -0.54 Bf5 Qd2 O-O Ne2 Re8 Ng3 Be4 Nxe4 dxe4 > 9 0.33 -0.53 Bf5 Ne2 c5 Qd2 d4 Bf2 O-O b4 d3 cxd3 > Qxd3 Qxd3 Bxd3 > 9-> 0.35 -0.53 Bf5 Ne2 c5 Qd2 d4 Bf2 O-O b4 d3 cxd3 > Qxd3 Qxd3 Bxd3 > 10 0.63 -0.48 Bf5 Ne2 O-O Qc3 Bg4 Ng3 Re8 Bc5 a5 > <HT> > 10-> 0.70 -0.48 Bf5 Ne2 O-O Qc3 Bg4 Ng3 Re8 Bc5 a5 > <HT> > 11 1.74 -0.47 Bf5 Ne2 O-O Qc3 Bg4 Ng3 Re8 h3 Be6 > Bc5 Bh4 > 11-> 1.94 -0.47 Bf5 Ne2 O-O Qc3 Bg4 Ng3 Re8 h3 Be6 > Bc5 Bh4 > time=1.94 cpu=393% mat=0 n=11361198 fh=90% nps=5856k > ext-> chk=102239 cap=33426 pp=15570 1rep=6100 mate=24 > predicted=0 nodes=11361198 evals=3461861 > endgame tablebase-> probes=0 hits=0 > hashing-> 21%(raw) 19%(depth) 99%(sat) 97%(pawn) > hashing-> 0%(exact) 17%(lower) 0%(upper) > SMP-> split=603 stop=81 data=10/64 cpu=7.64 elap=1.94 >Total nodes: 102829416 >Raw nodes per second: 6855294 >Total elapsed time: 15 >SMP time-to-ply measurement: 42.666667 >White(1): quit
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Last modified: Thu, 15 Apr 21 08:11:13 -0700
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