Rapid Time#3: Marshalling A Win

[Date “2017.10.22”]
[White “Jtrot79”]
[Result “1-0”]
[ECO “D35”]
[WhiteElo “1067”]
[BlackElo “1000”]
[TimeControl “900+10”]

//www.chess.com/emboard?id=3697998

1.d4 d5 2.c4 Nf6 [This defense to the QGD is quite common and already puts Black into a tough spot with either 3…Qxd5 or 3…Nxd5 4. Nc3]

3.cxd5 Nxd5 4.Nc3 e6 5.e4 [e4 puts to question the Knight on d5 and if the event of Nxc3 it follows pawn takes bxc2 giving white a stronger pawn structure]

…Nxc3 6.bxc3 e5 7.Nf3 Bg4 8.Be2 [A standard bit of attack and parry with a pin, typical of the QGD, the computer recommends that I instead move 8. Rb1 targeting the weak b7 pawn but complicates the position slightly.]

…Bxf3 9.Bxf3 Nc6 10.Be3 exd4 11.cxd4 Bb4+ 12.Bd2 [ This was a blunder due to it allowing the line (12… Qxd4 13. Bxb4 Qxb4+ 14. Qd2 Qxd2+ 15. Kxd2 O-O-O+ 16. Ke3 Nd4 17. Rac1) with quite a nice flourish of the long castle into a check]

…Qe7 13.Rb1 Bxd2+ 14.Qxd2 O-O-O 15.Bg4+ Kb8 16.O-O Rxd4 17.Qb2 b6 18.Rfd1 [A mistake that dropped the balance to -2.01, I was intending that trades be made for the rooks to simplify the position and leave the g7 pawn exposed]

…Rxd1+ 19.Rxd1 Rd8 20.Rxd8+ Qxd8 21.Qxg7 Nd4 [This move centralized the Knight with the support of the Queen however it left the f7 pawn free for the taking, Kb7 was the best move for Black but not easy to see immediately]

22.Qxf7 Qh8 23.f4 Nc6 24.Qd7 Qa1+ 25.Qd1 [A mistake, Kf2 was the best move but felt risky to a normal human to leave the a2 pawn free with a check however after the check from 26…Qa3+ 27. Bf3 would be a suitable defender]

Qxd1+ 26.Bxd1 [Being the player I am, I wanted to trade Queens and utilize my passed e and f pawns to win me the game]

…a5 27.e5 Ne7 28.Bc2 c5 29.e6 Kc7 30.Bxh7 Kd6 31.f5 Ke5 32.g4 Kf6 33.h4 c4 34.Kf1 c3 35.Ke1 c2 36.Kd2 b5 37.Kxc2 b4 38.h5 a4 39.Bg6 b3+ 40.axb3 axb3+ 41.Kxb3 [ The previous line of moves wasn’t pretty or graceful but allowed me to have complete control over the game and with plenty of time on my hands I wanted to secure the pawn advance}

…Kg7 42.Kc4 Kh6 43.f6 Nxg6 44.hxg6 Kxg6 45.e7 Kxf6 46.e8=Q Kg5 47.Kd5 Kxg4 48.Ke5 Kf3 49.Qh5+ Ke3 50.Qh4 Kd3 [From here I found the quickest route to a mate in 6 which doesn’t also happen in the Queen and King end game]

51.Qd4+ Ke2 52.Ke4 Ke1 53.Kf3 Kf1 54.Qf2# 1-0