Author: Mike Byrne
Date: 20:55:49 05/04/04
Go up one level in this thread
On May 04, 2004 at 23:42:19, Frank E. Oldham wrote: >On May 03, 2004 at 20:33:23, Mike Byrne wrote: > >>[d]4n1k1/1pbq1r1p/p1r1b1p1/P1BN1p2/1PP1Q3/4R3/2B3PP/4R1K1 w - - 0 46 >> >>Crafty 19.12 SE vs Ruffian 2.0.2 Game/40 minutes >> >>Work the move out the before putting it in your computer! > >Hmm, is it really so easy? >crafty19.10f starts with Qxe6 and it looks all over, but in ply 15 changes to >Qd4. >I let it run and it stayed with Qd4 through ply 19. >What's the real answer? > >Black(1): 4n1k1/1pbq1r1p/p1r1b1p1/P1BN1p2/1PP1Q3/4R3/2B3PP/4R1K1 w >White(1): go > time surplus 0.00 time limit 1666:39 (1666:39) > depth time score variation (1) > 6-> 0.07 1.95 1. Qf3 f4 2. R3e2 Bd6 3. Bxd6 Rxd6 > 4. Nxf4 (s=2) > 7 0.18 2.34 1. Qf3 f4 2. Re4 Ng7 3. Nxc7 Rxc7 4. > Qf2 Bf5 > 7 0.22 ++ 1. Qxe6!! > 7 0.25 3.66 1. Qxe6 Rxe6 2. Rxe6 Ng7 3. Re7 Bxh2+ > 4. Kxh2 Qc6 5. Rxf7 Kxf7 > 7-> 0.25 3.66 1. Qxe6 Rxe6 2. Rxe6 Ng7 3. Re7 Bxh2+ > 4. Kxh2 Qc6 5. Rxf7 Kxf7 (s=4) > 8 0.29 3.85 1. Qxe6 Rxe6 2. Rxe6 Ng7 3. Re7 Bxh2+ > 4. Kxh2 Qc6 5. Kg1 (s=3) > 8-> 0.35 3.85 1. Qxe6 Rxe6 2. Rxe6 Ng7 3. Re7 Bxh2+ > 4. Kxh2 Qc6 5. Kg1 (s=2) > 9 0.42 3.82 1. Qxe6 Rxe6 2. Rxe6 Ng7 3. Re7 Bxh2+ > 4. Kxh2 Qd8 5. Kg1 h6 > 9-> 0.49 3.82 1. Qxe6 Rxe6 2. Rxe6 Ng7 3. Re7 Bxh2+ > 4. Kxh2 Qd8 5. Kg1 h6 (s=2) > 10 0.62 3.90 1. Qxe6 Rxe6 2. Rxe6 Ng7 3. Re7 Bxh2+ > 4. Kxh2 Qd8 5. Kg1 h6 6. R1e5 Rxe7 > 7. Rxe7 > 10-> 1.07 3.90 1. Qxe6 Rxe6 2. Rxe6 Ng7 3. Re7 Bxh2+ > 4. Kxh2 Qd8 5. Kg1 h6 6. R1e5 Rxe7 > 7. Rxe7 (s=3) > 11 1.32 3.97 1. Qxe6 Rxe6 2. Rxe6 Ng7 3. Re7 Bxh2+ > 4. Kxh2 Qd8 5. Kg1 Qc8 6. Rxf7 Kxf7 > 7. Re7+ Kf8 (s=2) > 11-> 2.26 3.97 1. Qxe6 Rxe6 2. Rxe6 Ng7 3. Re7 Bxh2+ > 4. Kxh2 Qd8 5. Kg1 Qc8 6. Rxf7 Kxf7 > 7. Re7+ Kf8 (s=4) > 12 2.85 4.01 1. Qxe6 Rxe6 2. Rxe6 Ng7 3. Re7 Qd8 > 4. Nxc7 Rxe7 5. Rxe7 Qd2 6. Ba4 Qc1+ > 7. Kf2 Qxc4 (s=3) > 12-> 6.67 4.01 1. Qxe6 Rxe6 2. Rxe6 Ng7 3. Re7 Qd8 > 4. Nxc7 Rxe7 5. Rxe7 Qd2 6. Ba4 Qc1+ > 7. Kf2 Qxc4 (s=5) > 13 7.89 4.01 1. Qxe6 Rxe6 2. Rxe6 Ng7 3. Re7 Qd8 > 4. Nxc7 Rxe7 5. Rxe7 Qd2 6. Ba4 Qc1+ > 7. Kf2 Qf4+ 8. Ke2 Qg4+ 9. Kf2 Qxc4 > (s=4) > 13-> 18.15 4.01 1. Qxe6 Rxe6 2. Rxe6 Ng7 3. Re7 Qd8 > 4. Nxc7 Rxe7 5. Rxe7 Qd2 6. Ba4 Qc1+ > 7. Kf2 Qf4+ 8. Ke2 Qg4+ 9. Kf2 Qxc4 > (s=5) > 14 21.28 3.93 1. Qxe6 Rxe6 2. Rxe6 Ng7 3. Re7 Qd8 > 4. Nxc7 Rxe7 5. Rxe7 Qd2 6. Ba4 Qc1+ > 7. Kf2 Qf4+ 8. Ke2 Qxc4+ 9. Ke3 Nh5 > (s=4) > 14-> 51.09 3.93 1. Qxe6 Rxe6 2. Rxe6 Ng7 3. Re7 Qd8 > 4. Nxc7 Rxe7 5. Rxe7 Qd2 6. Ba4 Qc1+ > 7. Kf2 Qf4+ 8. Ke2 Qxc4+ 9. Ke3 Nh5 > (s=5) > 15 58.16 3.59 1. Qxe6 Rxe6 2. Rxe6 Ng7 3. Re7 Qd8 > 4. Nxc7 Rxe7 5. Rxe7 Qd2 6. Ba4 Qc1+ > 7. Kf2 Qf4+ 8. Ke2 Qxc4+ 9. Ke3 Qc1+ > 10. Kf2 Qf4+ 11. Kg1 (s=4) > 15 6:56 3.72 1. Qd4 Ng7 2. Ba4 Bd8 3. Bxc6 bxc6 > 4. Nb6 Qxd4 5. Bxd4 Bf6 6. Bxf6 Rxf6 > 7. Rd3 Nh5 8. Rd8+ Kg7 <HT> (s=2) > 15-> 7:39 3.72 1. Qd4 Ng7 2. Ba4 Bd8 3. Bxc6 bxc6 > 4. Nb6 Qxd4 5. Bxd4 Bf6 6. Bxf6 Rxf6 > 7. Rd3 Nh5 8. Rd8+ Kg7 <HT> > 16 11:29 3.70 1. Qd4 Ng7 2. Ba4 Bd8 3. Qf4 Bc7 4. > Qh6 Bd8 5. Rd3 Qc8 6. Bxc6 bxc6 7. > Nb6 Bxb6 8. Bxb6 Rd7 9. Rd4 > 16-> 16:36 3.70 1. Qd4 Ng7 2. Ba4 Bd8 3. Qf4 Bc7 4. > Qh6 Bd8 5. Rd3 Qc8 6. Bxc6 bxc6 7. > Nb6 Bxb6 8. Bxb6 Rd7 9. Rd4 (s=3) > 17 24:47 3.70 1. Qd4 Ng7 2. Ba4 Bd8 3. Qf4 Bc7 4. > Qh6 Bd6 5. Bxd6 Qxd6 6. Rh3 Ne8 7. > Bxc6 bxc6 8. Nf4 Nc7 9. Nxe6 Nxe6 10. > Rg3 (s=2) > 17-> 39:07 3.70 1. Qd4 Ng7 2. Ba4 Bd8 3. Qf4 Bc7 4. > Qh6 Bd6 5. Bxd6 Qxd6 6. Rh3 Ne8 7. > Bxc6 bxc6 8. Nf4 Nc7 9. Nxe6 Nxe6 10. > Rg3 (s=2) > 18 62:44 3.78 1. Qd4 Ng7 2. Ba4 Bd8 3. Qf4 g5 4. > Qf2 f4 5. Rd3 Qc8 6. Bxc6 Qxc6 7. Rd2 > f3 8. gxf3 g4 9. f4 Bf5 > 18-> 101:30 3.78 1. Qd4 Ng7 2. Ba4 Bd8 3. Qf4 g5 4. > Qf2 f4 5. Rd3 Qc8 6. Bxc6 Qxc6 7. Rd2 > f3 8. gxf3 g4 9. f4 Bf5 (s=3) > 19 310:58 3.86 1. Qd4 f4 2. Re4 f3 3. gxf3 Ng7 4. > Ba4 Bd8 5. Re5 h6 6. Qe3 Bg5 7. Qe2 > Bh4 8. Bf2 Bxf2+ 9. Qxf2 Qd6 10. Bxc6 > bxc6 11. c5 (s=2) > 19-> 427:59 3.86 1. Qd4 f4 2. Re4 f3 3. gxf3 Ng7 4. > Ba4 Bd8 5. Re5 h6 6. Qe3 Bg5 7. Qe2 > Bh4 8. Bf2 Bxf2+ 9. Qxf2 Qd6 10. Bxc6 > bxc6 11. c5 (s=2) >? 20 428:30 1/48* 1. Qd4 >White(1): ? > time=428:44 cpu=392% mat=0 n=65167049909 fh=1840% nps=2.53M > ext-> chk=235011580 cap=148918277 pp=80341985 1rep=297875859 >mate=20229935 > predicted=0 nodes=65167049909 evals=933993467 > endgame tablebase-> probes=0 hits=0 > SMP-> split=8083 stop=1341 data=11/32 cpu=1680:53 elap=428:44 > >Frank I was thinking Qxe6 ..but Qd4 looks good too ...not agood position
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