Unity Chess Strategy Multiple Choice 133
public poll
B) Nc5 โ 13
๐๐๐๐๐๐๐ 65%
@mahyarebrahimi1983, @fantastic45, Nikhil, Jayden, Vincent, Evan, M, @AryanLeekha, @arash22_d, Michael, Hansika, Aryan Eksambe, Kasyap
A) Rb8 โ 4
๐๐ 20%
Hossein, @Somebody_Sophia, @RichardPeng, @Lornyellor
C) Bg4 โ 3
๐๐ 15%
@afshintab, Javad, Alan
๐ฅ 20 people voted so far.
public poll
B) Nc5 โ 13
๐๐๐๐๐๐๐ 65%
@mahyarebrahimi1983, @fantastic45, Nikhil, Jayden, Vincent, Evan, M, @AryanLeekha, @arash22_d, Michael, Hansika, Aryan Eksambe, Kasyap
A) Rb8 โ 4
๐๐ 20%
Hossein, @Somebody_Sophia, @RichardPeng, @Lornyellor
C) Bg4 โ 3
๐๐ 15%
@afshintab, Javad, Alan
๐ฅ 20 people voted so far.
Unity Chess Endgame Multiple Choice 133
public poll
A) Bd6 โ 17
๐๐๐๐๐๐๐ 89%
@mahyarebrahimi1983, Hossein, @fantastic45, Nikhil, @AyyyyyyLmaoo, Jayden, Vincent, Evan, @Somebody_Sophia, M, @Lornyellor, @AryanLeekha, @arash22_d, Michael, Hansika, Alan, Ezequiel
B) Be5 โ 2
๐ 11%
@Khoda1745, @RichardPeng
C) Kd2
โซ๏ธ 0%
๐ฅ 19 people voted so far.
public poll
A) Bd6 โ 17
๐๐๐๐๐๐๐ 89%
@mahyarebrahimi1983, Hossein, @fantastic45, Nikhil, @AyyyyyyLmaoo, Jayden, Vincent, Evan, @Somebody_Sophia, M, @Lornyellor, @AryanLeekha, @arash22_d, Michael, Hansika, Alan, Ezequiel
B) Be5 โ 2
๐ 11%
@Khoda1745, @RichardPeng
C) Kd2
โซ๏ธ 0%
๐ฅ 19 people voted so far.
Emanuel Lasker was world champion for 27 (!) years, but he nearly lost his title in 1910 to Carl Schlechter. FM Andrey Terekhov shares the fascinating story of that match.
https://goo.gl/nwkPNq
@UnityChess
https://goo.gl/nwkPNq
@UnityChess
Amsterdam, 4th August 1973. The final round of the IBM tournament; Albin Planinc is in play v. Bertus Enklaar. Ex-World Champion Tigran Petrosian looks on.
@UnityChess
@UnityChess
Wijk aan Zee, 30th January 1987. In the penultimate round, Nigel Short faced Helgi รlafsson. The English GM won this game and shared 1st-2nd place with Viktor Korchnoi, though you might not have guessed from this picture...
@UnityChess
@UnityChess
Headlines: The Adventure of Chess Programming (Part 1) http://dlvr.it/QyCXvk
๐ธchess.com IoM Masters Douglas ENG 2018
๐ธRound 2
โช๏ธKrishna,C R G (2445)
โซ๏ธRapport,Richard (2725)
๐ธ0-1
๐ธRound 2
โช๏ธKrishna,C R G (2445)
โซ๏ธRapport,Richard (2725)
๐ธ0-1
25...h5? [Rapport misses a powerful maneuver to exploit the weakness of the g1โa7 diagonal.]
[25...Qc8! โณQc5 26.Nb3 Re7 27.Rad1 Rfe8 28.a5 Nd7 29.Nc1 Qc5+ 30.Kh1 Re3-/+]
26.a5! Nd7 27.b3?! [Krishna could now have obtained a great superiority by attacking the c4โpawn:]
[27.Ra4! โณRรc4 27...N7e5 (27...h4 28.Rxc4 N7c5 29.f5+โ โณNe6) 28.Ncb5 Nc5 29.Rb4 Na6 30.Nxd6 Nxb4 31.Nxe8+ Rxe8 32.Qxb4 Kg8 33.Qa4ยฑ]
27...h4 28.bxc4 N7c5? [28...N3c5 29.Qg2 hxg3 30.Qxg3=]
29.Rf3 Ne5 30.fxe5 dxe5 31.Nce2? [31.Ncb5! exd4 32.Rf4 โณQรd4 32...Qe2 33.Qxe2 Rxe2 34.Nxd4ยฑ]
31...Ne4 32.Qb2?=
0โ1
[25...Qc8! โณQc5 26.Nb3 Re7 27.Rad1 Rfe8 28.a5 Nd7 29.Nc1 Qc5+ 30.Kh1 Re3-/+]
26.a5! Nd7 27.b3?! [Krishna could now have obtained a great superiority by attacking the c4โpawn:]
[27.Ra4! โณRรc4 27...N7e5 (27...h4 28.Rxc4 N7c5 29.f5+โ โณNe6) 28.Ncb5 Nc5 29.Rb4 Na6 30.Nxd6 Nxb4 31.Nxe8+ Rxe8 32.Qxb4 Kg8 33.Qa4ยฑ]
27...h4 28.bxc4 N7c5? [28...N3c5 29.Qg2 hxg3 30.Qxg3=]
29.Rf3 Ne5 30.fxe5 dxe5 31.Nce2? [31.Ncb5! exd4 32.Rf4 โณQรd4 32...Qe2 33.Qxe2 Rxe2 34.Nxd4ยฑ]
31...Ne4 32.Qb2?=
0โ1