Author: Eduard Nemeth
Date: 17:37:02 04/05/01
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On April 05, 2001 at 20:08:49, John Merlino wrote: >On April 05, 2001 at 19:10:52, Eduard Nemeth wrote: > >>In a game Byrne - Fischer,R - 1963 (USA) - >>played Fischer 18...Nxg2! and wins after 21 moves! >> >>FEN: >> >>[D]r2qr1k1/p4pbp/bp4p1/3p4/8/BPN1n1P1/P2QN1BP/R2R2K1 b - - 0 1 >> >>What played here your program on "tournament level"? >> >>I tested Chess Tiger 14 on P600 with 96 MB hash: >> >>00:00:35.8 -0,68 11 5861791 Rc8 Nd4 Bf6 Bb2 Nxd1 Qxd1 Bb7 Qd3 Bg5 Rf1 Re3 Qc2 >>00:00:41.7 -0,40 11 6839872 Nxg2 Kxg2 d4 Nxd4 Qd7 Qf4 Rad8 Nf3 Qc8 Rxd8 Rxd8 Ne5 >>Qxc3 Qxf7+ Kh8 >>00:00:46.7 0,50 12 7739230 Nxg2 >>00:00:52.0 0,52 12 8684726 Nxg2 Kxg2 d4 Nxd4 Qd7 Qf2 Rad8 Nf3 Qc8 Rxd8 Rxd8 Re1 >>Qxc3 Re7 >>00:01:09.6 0,40 13 11801252 Nxg2 Kxg2 d4 Nxd4 Qd7 Bb2 Rad8 Nf3 Qc8 Nd5 Bxb2 Qxb2 >>Rxd5 Rxd5 Re2+ Qxe2 Bxe2 >>00:02:44.6 0,80 14 28678769 Nxg2 Kxg2 d4 Nxd4 Qd7 Qf2 Rad8 Nf3 Qc8 Rxd8 Rxd8 Re1 >>Qxc3 Re7 Qa5 Bb2 Qxa2 Bxg7 >> >> >>After 8 minutes Chess Tiger 14 score is +1.60 ! >> >>Eduard > >CM8000 picks Nxg2 out of the lineup in under 4 minutes on my PIII-600: > >Time Depth Score Positions Moves >0:00 1/4 -0.27 4601 1...Bxe2 2. Nxe2 Bxa1 3. Rxa1 Nxg2 > 4. Kxg2 >0:00 2/5 -0.40 19265 1...Bxe2 2. Nxe2 Bxa1 3. Rxa1 Nxg2 > 4. Kxg2 Qf6 5. Nd4 >0:01 2/6 -0.44 52704 1...Bxe2 2. Nxe2 Bxa1 3. Rxa1 Nxg2 > 4. Kxg2 Qf6 5. Rf1 >0:03 3/7 -0.51 166670 1...Bxe2 2. Nxe2 Bxa1 3. Rxa1 Rc8 > 4. Nd4 Nxg2 5. Kxg2 Qf6 >0:07 3/8 -0.20 477890 1...Bxe2 2. Nxe2 Bxa1 3. Rxa1 Nxg2 > 4. Kxg2 Qd7 5. Rf1 Rac8 6. Nd4 Re4 >0:29 4/9 -0.21 1845592 1...Bxe2 2. Nxe2 Bxa1 3. Rxa1 Nxg2 > 4. Kxg2 d4 5. Nxd4 Qd5+ 6. Kh3 > Rad8 7. Rd1 Qe4 >2:20 4/10 -0.14 9188125 1...Bxe2 2. Nxe2 Bxa1 3. Rxa1 Nxg2 > 4. Kxg2 Rc8 5. Nd4 Re4 6. Rf1 Qc7 > 7. Bb2 Qe7 >3:48 4/10 -1.51 15252784 1...Nxg2 2. Kxg2 d4 3. Nxd4 Bb7+ > 4. Kf2 Qd7 5. Nce2 Qd5 6. Rg1 Rxe2+ > 7. Kxe2 Bxd4 8. Raf1 Re8+ 9. Kd1 > >jm Thanks John! It is a very good time. Now I tested GT 2.0 "BUT" ChessTiger 14.0 is better, here: GT 2.0 on P600: 00:02:37.0 -0,15 13 27216075 Qc8 Bb2 Ng4 Kh1 Qc5 b4 Nf2+ Kg1 Nh3+ Kh1 Nf2+ 00:03:27.1 0,75 13 36426767 Nxg2 Then I tested Deep Fritz and Deep Shredder. DF and DS on P600, Nxg2 after 5 minutes. Too CM 6555 is very strong! In the CSS-Forum posted Andreas Stauche the CM 6555 in 33 seconds played Nxg2 ( on a 1.2 GHz Athlon). This is very strong. Kind Regards, Eduard
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