Author: Timothy J. Frohlick
Date: 22:01:20 01/01/04
Go up one level in this thread
Shredder 7.04 - On AMD 1500 MHz 192 MB Hash 1R2NnqN/3pPpQ1/b3nPpp/K2R2bk/4pPrr/6Pp/4B2P/3N4 w - - 0 1 Analysis by Shredder 7.04: 1.Qxg8 Bxe2 +- (5.67) Depth: 1/1 00:00:00 1.Qxg8 Bxe2 +- (8.80) Depth: 1/2 00:00:00 1.Qxg8 Bxe2 2.exf8Q Nxf8 3.gxh4 +- (14.18) Depth: 1/10 00:00:00 1.Qxg8 Bxe2 2.exf8Q Nxf8 3.gxh4 +- (14.29) Depth: 2/11 00:00:00 1.Bxg4+ Kxg4 2.Qxg8 +- (14.35) Depth: 2/11 00:00:00 1.Bxg4+ Kxg4 2.Qxg8 +- (14.35) Depth: 2/11 00:00:00 1.Bxg4+ Kxg4 2.Qxg8 Nh7 +- (14.61) Depth: 3/11 00:00:00 1.Bxg4+ Rxg4 2.Qxg8 Nc7 +- (15.19) Depth: 3/14 00:00:00 1.Bxg4+ Rxg4 2.Qxg8 Bc4 3.exf8Q Nxf8 4.Nxf7 Bxd5 5.Qxf8 +- (17.31) Depth: 3/14 00:00:00 1.Bxg4+ Kxg4 2.Qxg8 Bxf4 3.exf8Q Nxf8 4.gxh4 Bxb8 5.Qxf8 +- (17.63) Depth: 4/14 00:00:00 1.Bxg4+ Kxg4 2.Qxg8 Bxf4 3.gxf4 +- (17.99) Depth: 4/15 00:00:00 1.Bxg4+ Kxg4 2.Qxg8 Kf3 3.gxh4 Nc7 4.exf8Q +- (18.24) Depth: 5/15 00:00:00 1.Bxg4+ Kxg4 2.Qxg8 Bxf4 3.gxf4 Bc4 +- (18.33) Depth: 5/15 00:00:00 1.Qxg8 Nxf4 2.exf8Q Nxd5 3.gxh4 Rxh4 +- (18.34) Depth: 5/15 00:00:00 1.Qxg8 e3 2.Bxg4+ Rxg4 3.Nxe3 Bc8 +- (18.69) Depth: 5/15 00:00:00 1.Qxg8 Bxe2 2.exf8Q Bxd1 3.Qfxf7 +- (19.72) Depth: 5/24 00:00:00 1.Qxg8 Bxe2 2.exf8Q Nxf8 3.Ng7# +- (19.97) Depth: 6/24 00:00:00 10kN 1.Qxg8 Bxe2 2.exf8Q Nxf4 3.gxh4 Nxd5 4.hxg5 Bxd1 +- (20.47) Depth: 6/24 00:00:00 12kN 1.Qxg8 Bxe2 2.exf8Q Rxg3 3.Qb4 Rd3 4.Rxd3 exd3 5.Qxf7 Nxf4 +- (21.34) Depth: 6/24 00:00:00 19kN 1.Qxg8 Bxe2 2.exf8Q Bxd1 3.Qfxf7 Nxf4 4.Ng7# +- (21.59) Depth: 7/24 00:00:00 31kN 1.Qxg8 Bxe2 2.exf8Q Bxd1 3.Qfxf7 e3 4.Rxd1 +- (22.09) Depth: 7/24 00:00:00 35kN 1.Qxg8 Bxe2 2.exf8Q Rxg3 3.Qfxf7 Ra3+ 4.Kb4 Nxf4 5.Kxa3 Nxd5 6.Qxd5 Bxd1 7.Qxd1+ Rg4 +- (24.30) Depth: 7/26 00:00:00 55kN 1.Qxg8 Bxe2 2.exf8Q Rxg3 3.Qfxf7 Ra3+ 4.Kb4 Ra8 5.Rxa8 Bxd1 +- (24.55) Depth: 8/26 00:00:00 73kN 1.Qxg8 Bxe2 2.exf8Q Rxg3 3.Qfxf7 Ra3+ 4.Kb4 Ra1 5.Qfxg6+ Kg4 +- (25.05) Depth: 8/26 00:00:00 79kN 1.Qxg8 Bxe2 2.exf8Q Rxg3 3.Qfxf7 Nxf4 4.hxg3 h2 5.Nxg6 h1Q 6.Nxf4+ Kg4 7.Nxe2 +- (26.15) Depth: 8/27 00:00:00 111kN 1.exf8Q Qxg7 2.Nxg7+ Nxg7 3.Qxf7 Bxe2 4.Qxg6# +- (26.16) Depth: 8/27 00:00:00 143kN 1.exf8Q Qxg7 2.Nxg7+ Nxg7 3.Qxf7 Bc4 4.Qxg6# +- (26.51) Depth: 8/27 00:00:00 152kN 1.exf8Q Qxf8 2.Rxg5+ hxg5 3.Qh7+ Qh6 4.Ng7+ Nxg7 5.Qxh6+ Kxh6 6.Nxf7+ Kh5 7.Rh8# +- (#7) Depth: 8/27 00:00:00 162kN 1.exf8Q Qxf8 2.Rxg5+ hxg5 3.Qh7+ Qh6 4.Ng7+ Nxg7 5.Qxh6+ Kxh6 6.Nxf7+ Kh5 7.Rh8# +- (#7) Depth: 9/27 00:00:01 164kN 1.exf8Q Qxf8 2.Rxg5+ hxg5 3.Qh7+ Qh6 4.Ng7+ Nxg7 5.Qxh6+ Kxh6 6.Nxf7+ Kh5 7.Rh8# +- (#7) Depth: 10/27 00:00:01 168kN 1.exf8Q Qxf8 2.Rxg5+ hxg5 3.Qh7+ Qh6 4.Ng7+ Nxg7 5.Qxh6+ Kxh6 6.Nxf7+ Kh5 7.Rh8# +- (#7) Depth: 11/27 00:00:01 175kN 1.exf8Q Qxf8 2.Rxg5+ hxg5 3.Qh7+ Qh6 4.Ng7+ Nxg7 5.Qxh6+ Kxh6 6.Nxf7+ Kh5 7.Rh8# +- (#7) Depth: 12/27 00:00:01 189kN 1.exf8Q Qxf8 2.Rxg5+ hxg5 3.Qh7+ Qh6 4.Ng7+ Nxg7 5.Qxh6+ Kxh6 6.Nxf7+ Kh5 7.Rh8# +- (#7) Depth: 13/27 00:00:01 209kN (Frohlick, Albuquerque 01.01.2004) On January 02, 2004 at 00:09:18, Mike Byrne wrote: >this has been posted before and it's not my favorite type (position not >realistic) - but even these tye of positions give us clue about the >engine...I'm not sure if this good or bad result, but I would like to see how >other engines handle this... > >P4 1.7 Ghz SMP=2 > > >White(1): sd 8 >search depth set to 8. >White(1):[d]1R2NnqN/3pPpQ1/b3nPpp/K2R2bk/4pPrr/6Pp/4B2P/3N4 w - - 0 1 >White(1): st 999 >search time set to 999.00. >White(1): move > clearing hash tables > time surplus 0.00 time limit 16:39 (16:39)/(50) > time surplus 0.00 time limit 16:39 (16:39)/(50) > depth time score variation (1) >starting thread 1 > 1 0.00 11.49 1. Qxg8 > 1-> 0.02 11.49 1. Qxg8 > 2 0.02 ++ 1. Qxg8!! > 2 0.02 13.26 1. Qxg8 Bxe2 2. exf8=Q Nxf8 3. gxh4 > 2-> 0.05 13.26 1. Qxg8 Bxe2 2. exf8=Q Nxf8 3. gxh4 > 3 0.05 ++ 1. Qxg8!! > 3 0.07 14.70 1. Qxg8 Bxe2 2. Ng7+ Nxg7 3. exf8=Q > 3-> 0.08 14.70 1. Qxg8 Bxe2 2. Ng7+ Nxg7 3. exf8=Q > 4 0.08 ++ 1. Qxg8!! > 4 0.10 16.43 1. Qxg8 Bxe2 2. exf8=Q Bxd1 3. Qfxf7 > 4-> 0.13 16.43 1. Qxg8 Bxe2 2. exf8=Q Bxd1 3. Qfxf7 > 5 0.14 ++ 1. Qxg8!! > 5 0.18 18.97 1. Qxg8 Bxe2 2. exf8=Q Rxg3 3. Qfxf7 > 5-> 0.27 18.97 1. Qxg8 Bxe2 2. exf8=Q Rxg3 3. Qfxf7 > 6 0.30 18.77 1. Qxg8 Bxe2 2. exf8=Q Rxg3 3. Ng7+ > Nxg7 4. fxg7 Bxd1 5. Rxd1 > 6 0.78 19.07 1. fxg5 Qxg7 2. Nxg7+ Nxg7 3. fxg7 > Nh7 4. gxh6+ f5 5. g8=Q Bxe2 6. e8=Q > Bxd1 7. Rxd1 > 6-> 0.80 19.07 1. fxg5 Qxg7 2. Nxg7+ Nxg7 3. fxg7 > Nh7 4. gxh6+ f5 5. g8=Q Bxe2 6. e8=Q > Bxd1 7. Rxd1 > 7 1.63 ++ 1. fxg5!! > 7 3.83 20.40 1. fxg5 Nxg7 2. Nxg7+ Qxg7 3. gxh6+ > g5 4. fxg7 Ng6 5. Bxg4+ Rxg4 6. e8=Q > Ne7 7. Qxe7 > 7-> 4.10 20.40 1. fxg5 Nxg7 2. Nxg7+ Qxg7 3. gxh6+ > g5 4. fxg7 Ng6 5. Bxg4+ Rxg4 6. e8=Q > Ne7 7. Qxe7 > 8 4.94 20.56 1. fxg5 Nxg7 2. Nxg7+ Qxg7 3. gxh6+ > g5 4. fxg7 Ng6 5. Bxg4+ Rxg4 6. e8=Q > Bc4 7. g8=Q Bxd5 8. Nxf7 > 8 8.71 ++ 1. exf8=Q!! > 8 30.10 Mat07 1. exf8=Q Qxf8 2. Rxg5+ hxg5 3. Qh7+ > Qh6 4. Ng7+ Nxg7 5. Qxh6+ Kxh6 6. Nxf7+ > Kh5 7. Rh8# > 8-> 30.32 Mat07 1. exf8=Q Qxf8 2. Rxg5+ hxg5 3. Qh7+ > Qh6 4. Ng7+ Nxg7 5. Qxh6+ Kxh6 6. Nxf7+ > Kh5 7. Rh8# > time=30.32 cpu=192% mat=-1 n=42033098 fh=98% nps=1.39M > ext-> chk=3472330 cap=38851 pp=119242 1rep=615682 mate=9290 > predicted=0 nodes=42033098 evals=2255340 > endgame tablebase-> probes=0 hits=0 > SMP-> split=312 stop=26 data=7/64 cpu=58.40 elap=30.32
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