Author: Michel Langeveld
Date: 14:50:39 09/24/01
Go up one level in this thread
On September 24, 2001 at 14:38:00, Ed Schröder wrote: >On September 24, 2001 at 13:32:52, Michel Langeveld wrote: > >>ECM 1621 >> >>[D] r2q3r/2pkb1p1/p2p1n2/4p1p1/Pp2P1P1/1QP5/1P1P2PP/RNB2RK1 b - - 0 1 >> >>Is 1 .. Rxh2 really winning. >> >>I see a +2.38 after 1 .. Rxh2 2 Kxh2 ( 2 ... Qh8+ 3. Kg1 Nxg4 4 Rf7 Qh2 5 Kf1 >>Rh8 6 cxb4 Qh1+ 7 Ke2 Qxg2+ 8 Kd3 Rh3+ 9 Kc2) >> >>but wat after: >> >>1 .. Rxh2 2 Rxf6! >> >>for example: >> >>2 ... gxf6 3 Kxh2 Qh8+ 4 Kg1 Qh4 (-0.91) >> >>Michel > > >Mine gets Rxh2 in exactly 2 minutes. > >00:00:16 11.00 -0.45 1..Nxg4 2.h3 Nf6 3.d4 exd4 4.cxd4 > g4 5.e5 dxe5 6.dxe5 Bc5 7.Be3 Bxe3 > 8.Qxe3 (10) > >00:00:37 11.02 -0.41 1..Qb8 2.Qc4 >00:01:25 12.00 -0.24 1..Qb8 2.Qc4 >00:02:00 12.25 -0.20 1..Rxh2 2.Kxh2 Nxg4 3.Kg1 Qh8 4.Rf7 > Qh2 5.Kf1 Rh8 6.cxb4 Qh1 7.Ke2 Qxg2 > 8.Kd1 Ne3 9.Qxe3 Qg4 10.Ke1 Rh1 > 11.Kf2 Qh4 12.Kg2 (94) > >00:03:30 13.00 -0.00 1..Rxh2 2.Rxf6 gxf6 > > >After 1..Rxh2 2.Rxf6 Rebel gets 2..gxf6 with a slowly rising score. > >00:00:02 11.00 -0.00 2..gxf6 3.Kxh2 Qh8 4.Kg1 Qh4 5.Qd1 > Rh8 6.Qf1 Qh2 7.Kf2 Qf4 8.Ke1 Qxf1 > 9.Kxf1 Rh1 10.Ke2 Rxc1 11.cxb4 (2) > >00:00:08 12.00 -0.00 2..gxf6 3.Kxh2 Qh8 4.Kg1 Qh4 5.Qd1 > Rh8 6.Qf1 Qh2 7.Kf2 Qf4 8.Ke1 Qxf1 > 9.Kxf1 Rh1 10.Ke2 Rxc1 11.cxb4 (6) > >00:00:17 13.00 0.13 2..gxf6 3.Kxh2 Qh8 4.Kg1 Qh4 5.Qd1 > Rh8 6.Qf1 Qh2 7.Kf2 Qf4 8.Ke1 Qxf1 > 9.Kxf1 Rh1 10.Ke2 Rxc1 11.cxb4 Rh1 (14) > >00:01:04 14.00 0.54 2..gxf6 3.Kxh2 Qh8 4.Kg1 Qh4 5.Qd1 > Rh8 6.Qf1 Qh2 7.Kf2 Qf4 8.Ke1 Qxf1 > 9.Kxf1 Rh1 10.Ke2 Rxc1 11.cxb4 d5 > 12.b5 axb5 (56) > >00:02:29 15.00 0.79 2..gxf6 3.Kxh2 Qh8 4.Kg1 Qh4 5.Qd1 > Rh8 6.Qf1 Qh1 7.Kf2 Qxf1 8.Kxf1 > Rh1 (84) > >Ed Rebel seems to hit with a lot of these positions the nail on its head. It's quite amazing. Rebel seems to be understand very good these positions... If 2 ... gxf6 then the follow line seems to be forced. 3 Kxh2 (everythin else at leastr -+ 4.34) 3 ... Qh8 (everything else at least +- 2.25) 4 Kg1 (Kg3 = -1.72) 4 ... Qh4 (everything else at least +- 0.87) after this white has various opertunities... I shall look at it more closer. Michel
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