One Good Move Wasn't Enough

Joe Phelps proved that KYPatzer is a deceptive nick with a recent win over onegoodmove (2119) on Chess.com. Replay the game here or follow the Fritz analysis after the break.


onegoodmove (2119) - Kypatzer (2086)
Let's Play! Chess.com, 21.10.2009
[Fritz 11 (30s)]

E33: Nimzo-Indian: Classical: 4...Nc6 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 Nc6 5.Nf3 d6 6.a3 Bxc3+ 7.Qxc3 a5 8.b3 0–0 9.Bb2 Re8 10.Rd1 Qe7 last book move
 

11.d5 exd5 12.cxd5 Ne5 13.Nxe5 dxe5 14.e3 Bf5 [14...h6 15.Be2=] 15.Bb5 White threatens to win material: Bb5xe8 15...Ne4 16.Qc1 Qg5 17.Bxe8 Rxe8 18.g3 [18.0–0!? is worthy of consideration 18...Bh3 19.g3=] 18...Bg4µ 19.Qc2 Bf3 Black threatens to win material: Bf3xh1 20.Rg1 [20.Rf1 Qe7µ] 20...Bxd1 21.Qxd1 Qf5 [21...Nf6µ] 22.Qe2 [¹22.Qc2!?µ] 22...Ng5–+ 23.g4?? White has lost his nerve... understandable when you consider his position [¹23.Kf1–+]
 

23...Qb1+ [23...Qb1+ 24.Qd1 Nf3+ 25.Ke2 Nxg1+ (25...Qxb2+?! succumbs to 26.Kxf3 Qxa3 27.Qc2µ) 26.Ke1 Qxb2–+] 0–1