8th Tal Memorial – Babak 4: Kalahkan Caruana, Nakamura Pimpin Klasemen


Hikaru Nakamura mengambil alih pimpinan klasemen 8th Tal Memorial, setelah di babak ke-4 berhasil mengalahkan Fabiano Caruana dengan buah hitam pembukaan Sicilian Najdorf. Kemenangan Nakamura atas Caruana merupakan satu-satunya partai yang berakhir dengan kemenangan, sedangkan empat partai lainnya berakhir remis. Hal ini menjadikan Nakamura memimpin klasemen dengan keunggulan 1/2 point dari Gelfand dan Mamedyarov.

Klasemen s/d babak ke-4:

# Player Rating 1 2 3 4 5 6 7 8 9 0 Points SB
1 Nakamura,H 2784 * 0 1 1 1 3.0/4
2 Mamedyarov,S 2753 1 * ½ ½ ½ 2.5/4 5.00
3 Gelfand,B 2755 * 1 ½ ½ ½ 2.5/4 4.75
4 Caruana,F 2774 0 0 * 1 1 2.0/4 4.00
5 Andreikin,D 2713 ½ * ½ ½ ½ 2.0/4 4.00
6 Anand,V 2786 ½ 0 ½ * 1 2.0/4 3.75
7 Carlsen,M 2864 0 ½ * ½ 1 2.0/4 2.75
8 Karjakin,S 2782 0 ½ ½ ½ * 1.5/4 3.50
9 Morozevich,A 2760 ½ ½ 0 * ½ 1.5/4 2.75
10 Kramnik,V 2803 0 ½ 0 ½ * 1.0/4 x

Berikut ini adalah beberapa partai babak 4:

8th Tal Memorial 2013 – Babak ke 4: Fabiano Caruana (2774) – Hikaru Nakamura (2784)
1.e4 c5  2.Nf3 d6  3.d4 cxd4  4.Nxd4 Nf6  5.Nc3 a6  6.f3 e5  7.Nb3 Be6  8.Be3 h5  9.Qd2 Nbd7  10.Nd5 Nxd5 ( { Nakamura evaluated } 10…Bxd5 11.exd5 g6 12.Be2 Qc7 13.c4 a5 14.Rd1 a4 15.Na1 Qa5 { (Caruana,F (2774)-Dominguez Perez,L (2723)/Thessaloniki 2013) as a little bit better for White. } ) 11.exd5 Bf5  12.Be2 Rc8 { It’s not clear whether this is the best square for the rook, according to Nakamura. } 13.Rc1 ( { “I only looked at } 13.c4 { in my analysis and I was planning to play } 13…Qh4+ { anyway.” (Nakamura). } 14.Bf2 Qf6 15.O-O h4 16.Be3 Be7 17.Na5 Rc7 18.b4 Qg6 { Maliangkay,R (2581)-Hiltunen,R (2519)/Czechia (corr) 2003 } ) 13…Qh4+  14.g3 Qf6  15.O-O Be7 16.Na5 Rc7  17.Bd3 O-O  18.c4 Bxd3 ( 18…Qg6? 19.Bxf5 Qxf5 20.c5! { Nakamura } 20…Nxc5 ( 20…dxc5 21.d6 ) 21.b4 ) 19.Qxd3 Re8 { “With my queen on f6 it should be slightly better for White.” (Nakamura) } 20.b4 Bf8  21.Rce1 ( 21.a4 e4 22.fxe4 Qg6 { and “I’m going to get some counterplay.” (Nakamura) } ) 21…g6 { “It’s very easy because there aren’t many options.” (Nakamura) } 22.Qd2?! { “This must be wrong. It’s hard to find the right plan here.” (Nakamura) } 22…Qf5  23.a4 Nf6 { “The problem with [White’s] plan is that my pieces become very active, I can put them where I want them. The knight on a5 is completely out of play.” (Nakamura) } 24.Bb6?! { “This has to be a mistake.” (Nakamura) } 24…Rcc8 { “Around this point I thought I might play for a win.” (Nakamura) } 25.f4 e4 ( { Partly because his opponent was low on time, Nakamura wanted more than } 25…Bh6 26.Be3 Ng4 27.fxe5 Bxe3+ 28.Rxe3 Qg5 ( 28…Nxe3 29.Rxf5 Nxf5 30.exd6 Nxd6 31.c5 ) 29.Re2 Qxd2 30.Rxd2 Nxe5 31.Nxb7 Nxc4 32.Rd4 Rc7 33.Rc1 Rec8 ) 26.Bd4 Rc7  27.h3 ( { Maybe “sitting and waiting” with } 27.Qg2 Bg7 28.Re2 { was better. (Nakamura) } ) ( { or the anti-positional } 27.b5 ) 27…Bg7  28.Qg2 b5! { Here Caruana had only five minutes left on the clock; Nakamura ten times that. } 29.axb5 axb5  30.Bxf6 Bxf6  31.g4 hxg4  32.hxg4 Bd4+  33.Kh2 Qf6 34.Nc6 ( 34.Rxe4? Qh4+ 35.Qh3 Qxh3+ 36.Kxh3 Rxe4 ) ( 34.g5 Qf5 35.cxb5 Kg7 { Nakamura } ) 34…Bb6! { “I looked at many lines but I think this is the best.” (Nakamura) } ( 34…Qh4+ 35.Qh3 Qxh3+ 36.Kxh3 Bc3 37.Re2 bxc4 38.Rc1 ) ( 34…Rxc6 35.dxc6 Ra8 36.Qh3 Ra2+ 37.Kh1 ) ( 34…Ra8 35.Qh3 { Nakamura } ) 35.g5 ( 35.cxb5 Kg7 36.Qg3 ( 36.Qe2 Rh8+ 37.Kg2 Rcc8 { Houdini } ) 36…Rh8+ 37.Kg2 Qb2+ 38.Rf2 Bxf2 39.Qxf2 Rh2+ { Nakamura } ) 35…Qf5 36.c5 ( 36.cxb5 Qxd5 37.Qe2 ) ( 36.Kg3 bxc4 37.Rh1 Qxd5 38.Rd1 Qxc6 39.Qh2 Kf8 40.Qh8+ Ke7 41.Qf6+ Kd7 { Nakamura } ) 36…dxc5  37.Ne5 cxb4  38.d6 ( 38.Qxe4 Rc2+ 39.Kg3 { (Nakamura) and now Houdini finishes in style with } 39…Rxe5! 40.Qxe5 ( 40.fxe5 Bf2+! ) 40…Qd3+ 41.Rf3 Bf2+! 42.Kg4 Qf5+! 43.Qxf5 gxf5+ 44.Kxf5 Bxe1 ) 38…Rc3  39.Rxe4 Kg7  0-1

8th Tal Memorial 2013 – Babak ke 4: Sergey Karjakin (2782) – Shakhriyar Mamedyarov (2753)
 1.e4 d6  2.d4 Nf6  3.Nc3 g6  4.f4 Bg7  5.Bd3 O-O  6.Nf3 c5!? ( 6…Na6 ) 7.dxc5 Nbd7!? { Quite a remarkable pawn sacrifice! } ( 7…dxc5 8.e5 Nd5 9.Nxd5 Qxd5 10.Qe2 Bf5 11.Bxf5 gxf5 12.O-O Nc6 13.Rd1 Qe6 14.Be3 b6 { Aronian,L (2813)-Svidler,P (2769)/Stavanger 2013 } ) 8.cxd6 exd6  9.O-O Re8 ( { The only other game with 7…Nbd7 went } 9…Nc5 10.Kh1?! Re8 11.f5?! Nfxe4 12.Nxe4 Nxe4 13.Bxe4 Rxe4 { Gladu,P-Schleifer,M (2310)/Quebec 1997 } ) 10.h3 b5!? { Mamedyarov continues in style. } 11.Nxb5 ( 11.Bxb5 { is also very interesting because after } 11…Nxe4 12.Nxe4 Rxe4 13.Ng5 ( 13.Bc6?? Qb6+ ) 13…Re7 14.Qxd6 h6 { White has } 15.f5!? ) 11…Nxe4 ( 11…Qb6+ 12.Kh1 Bb7 { also seems to offer good compensation. } ) 12.Bxe4 Rxe4  13.Nxd6 Re7  14.Nxc8 Rxc8  15.Re1 Rxe1+  16.Nxe1 { White is two pawns up, but all his pieces are on the first rank! } 16…Qb6+  17.Kh2 Nc5  18.Nd3 Nxd3  19.Qxd3 Re8! { Threatening Re1. } 20.Bd2 Qxb2 { There goes one. } 21.Re1 Rb8  22.a4 Bf6  23.Qc4 h5  24.Re3 Qa1  25.Re1 Qb2  26.a5 Rd8  27.Bb4 Qd4  28.Re4 Qa1  29.a6 h4  30.Re1 Qd4  31.Qxd4 Rxd4  32.Re8+ Kh7  33.c3 Rc4  34.Ra8 Bxc3  35.Bxc3 Rxc3  36.Rxa7 Kg7  37.Rb7 Ra3  38.a7 Kf6  39.Kg1 Ke6  40.Kf2 f6  41.Ke2 Kf5  42.Rh7 Ke4 43.Rxh4  1/2-1/2

Sumber: http://www.chess.com/news/nakamura-also-beats-caruana-first-at-tal-memorial-1766

Gens Una Sumus

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