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Saturday, July 11, 2009

Karnival Sukan KKR 2009 - Catur Berpasukan

Firey rook telah mewakili pasukan Lorong Motosikal dalam pertandingan catur berpasukan Karnival Sukan KKR 2009. Dalam pusingan pertama, firey rook telah bertemu dengan saudara Wan Mohd Khairul dari pasukan Jalan Institusi.

Permainan putih adalah ala King's Indian Attack, dan hitam menggunakan 1...c5 sebagai pembuka permainan. Walaupun hitam membuat beberapa kesilapan seperti dari analisis dibawah, namun hitam tetap dapat mengalahkan putih pada pergerakan 28....Be4+ (Gambarajah 1), dimana putih terpaksa gerak 29. Kh3 dan hitam 29...Qf3 mengawal g2 supaya King putih tidak boleh lari. Putih mengalah selangkah kemudian untuk memberi kemenangan 1-0 kepada pasukan Lorong Motosikal.

Dalam kejohanan catur berpasukan ini, pasukan Lorong Motosikal telah muncul juara keseluruhan dengan 9 mata dan nett 6 board win, disusuli oleh pasukan Jalan Utama kedua dan pasukan Jalan Institusi, ketiga.


Gambarajah no. 1

(8) Wan Mohd Khairul - Firey rook[A04]
Karnival Sukan KKR 2009, 11.07.2009

A04: Unusual lines after 1 Nf3 and King's Indian Attack

1.e2-e3 c7-c5 2.Ng1–f3 Nb8-c6 3.g2-g3
[3.Bf1–b5 g7-g6 (3...e7-e5 4.Nb1–c3 g7-g6 5.0–0 Bf8-g7 6.Bb5xc6 b7xc6 7.d2-d4 d7-d6 8.d4xe5 d6xe5 9.Qd1xd8+ Ke8xd8 10.Rf1–d1+ Kd8-e8 11.e3-e4 Bc8-g4 12.Rd1–d3 c5-c4 13.Rd3-e3 Bg7-h6 14.Re3-e1 Bh6xc1 15.Ra1xc1 Ng8-f6 16.Re1–e3 Bg4xf3 17.Re3xf3 Nf6-g4 18.h2-h3 Heise,T-Schaar,T/Rotenburg 2008/EXT 2009/1–0 (54))
4.0–0 Bf8-g7 5.Rf1–e1 a7-a6 6.Bb5-f1 d7-d5 7.d2-d4 c5xd4 8.e3xd4 Bc8-g4 9.c2-c3 Ng8-f6 10.Nb1–d2 0–0 11.h2-h3 Bg4xf3 12.Nd2xf3 e7-e6 13.Bc1–f4 Nc6-a5 14.Nf3-d2 Ra8-c8 15.a2-a4 Na5-c4 16.Bf1xc4 d5xc4 17.a4-a5 Nf6-d5 Mateuta,G (2487)-Valeanu,E (2354)/Eforie Nord 2007/Mega2009 Update 03/½–½ (85)]

3...Ng8-f6 4.Bf1–g2 d7-d6 5.0–0 g7-g6N
[5...Bc8-g4 6.d2-d3 e7-e5 7.c2-c3 c5-c4 8.e3-e4 c4xd3 9.Qd1xd3 Bf8-e7 10.Bc1–g5 Qd8-d7 11.Bg5xf6 Be7xf6 12.Nb1–d2 Ra8-d8 13.Rf1–e1 0–0 14.Ra1–d1 d6-d5 15.e4xd5 Qd7xd5 16.Qd3xd5 Rd8xd5 17.Nd2-e4 Rd5xd1 18.Ne4xf6+ g7xf6 19.Re1xd1 e5-e4 20.h2-h3 Behrend,R (1418)-Cupina,I (1730)/Hamburg 2005/CBM 108 ext/0–1 (35)]

6.d2-d4 c5xd4 7.e3xd4 Bf8-g7 8.Nb1–c3 Qd8-b6 9.Bc1–e3 Qb6xb2 10.Nc3-e2 b7-b6?? letting the wind out of his own sails
[10...0–0 11.Qd1–d2µ] 11.Be3-g5 h7-h6 [¹11...0–0!?µ]

12.Bg5xf6 Bg7xf6 Now all is on d4 [12...e7xf6? 13.Nf3-e5 Nc6xe5 14.d4xe5+-]

13.a2-a3 Bc8-d7 14.Qd1–d2 Qb2-b5 15.Ne2-c3 Qb5-c4 16.Nc3-e4 Ra8-c8 [¹16...Bf6-g7–+]
17.Rf1–e1 0–0 [17...Bf6xd4?? the pawn is indigestible 18.Ne4xd6+ Ke8-d8 19.Nd6xc4 Bd4xa1 20.Re1xa1+-]

18.Qd2xh6 Nc6xd4?? throws away a nice position [18...Bf6-g7 19.Qh6-h4=]

19.Ne4xf6+ e7xf6 20.Nf3xd4 Qc4xd4 21.Re1–d1 Qd4-c5 22.Bg2-d5 Qc5xc2?? gives away a clear win. [¹22...Bd7-f5µ]

23.Rd1–c1 Qc2-d3 [23...Qc2-f5 24.Rc1–d1–+] 24.Bd5-a2 Rc8xc1+ [24...Qd3xa3?? it may look tempting but Black must resist capturing the pawn 25.Qh6xg6+ Kg8-h8 26.Qg6xf6+ Kh8-g8 27.Qf6-g5+ Kg8-h8 28.Rc1xc8 Bd7xc8 29.Ba2-b1+-]

25.Ra1xc1 d6-d5?? Black is ruining his position [¹25...Rf8-e8–+]

26.Rc1–c7 Qd3-d1+ [¹26...Rf8-e8 secures the point 27.Rc7-c1 Re8-e2–+]
27.Kg1–g2 Bd7-f5 [¹27...Bd7-e6 28.Qh6-c1 Qd1–h5–+]

28.Rc7-c1 Bf5-e4+ 29.Kg2-h3 Qd1–f3 30.Qh6-f4 Be4-f5+
[30...Be4-f5+ 31.Qf4xf5 g6xf5 32.Ba2xd5 Qf3xd5 33.Rc1–c3 Kg8-g7 34.g3-g4 Rf8-h8+ 35.Kh3-g3 f5-f4+ 36.Kg3xf4 Qd5-e5+ 37.Kf4-f3 Qe5xc3+ 38.Kf3-g2 Qc3-h3+ 39.Kg2-g1 Qh3xg4+ 40.Kg1–h1 Rh8-d8 41.h2-h4 Rd8-h8 42.Kh1–h2 Rh8xh4#; 30...Qf3-g2+ 31.Kh3-g4 Be4-f5+ 32.Qf4xf5 g6xf5+ 33.Kg4xf5 Qg2-f3#] 31.Kh3-h4 Qf3-h5# 0–1
 

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