A07n — Reti: KIA, Keres Variation

1.Nf3 d5 2.g3 Bg4 3.Bg2 Nd7 * ○ Trait aux Blancs

Ouverture — Centre semi-ouvert

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Avantages : paire de fous.
Faiblesses adverses : Bf8 enfermé, roi noir au centre.
Problèmes : roi au centre, Bc1 enfermé, Bg2 enfermé, 4 pièces non développées (B1, C1, A1, H1).
Plans :
● O-O — Mettre le roi en sécurité, connecter les tours
● Nbd2 — Développer Nb1
● d3 — Libérer Bc1
● h3 — Empêcher ...Bg4
● c3 — Préparer d4

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Avantages : Bg4 actif, paire de fous.
Faiblesses adverses : Bc1 enfermé, Bg2 enfermé, roi blanc au centre.
Problèmes : roi au centre, Bf8 enfermé, 4 pièces non développées (G8, F8, A8, H8).
Plans :
● O-O — Mettre le roi en sécurité, connecter les tours
● ...Nf6 — Développer Ng8
● ...Bd6 — Développer Bf8
● ...Bg4 — Clouer Nf3
● ...c6 — Rupture

Avantages

Faiblesses adverses

Diagonale active

Plans

Structure de pions

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	—
Arriérés	—	—
Chaînes	● f2→g3, h2→g3	—
Passés	—	—
Majorité	—	—

Cases

	♔ Blancs	♚ Noirs
Cases fortes	—	—
Cases faibles	—	—
Centre	● d4 (1v0)	● e4 (1v0)

Colonnes et diagonales

♔ Blancs

♚ Noirs

Pièces

	♔ Blancs	♚ Noirs
Bc1	● Bc1 Non développé (mob. 0)
Bg2	● Bg2 Enfermé (mob. 2)
Bg4		● Bg4 Actif (mob. 5)
Bf8		● Bf8 Non développé (mob. 0)
Paire de fous	● Oui	● Oui
Non développées	4 (b1, c1, a1, h1)	4 (g8, f8, a8, h8)

Sécurité du roi

	♔ Blancs	♚ Noirs
Statut	● Au centre !	● Au centre !
Droits de roque	O-O / O-O-O	O-O / O-O-O

Thèmes

	♔ Blancs	♚ Noirs
Phase	Ouverture
Centre	semi-ouvert
Ruptures	● c2-c3, ● d2-d3, ● e2-e3	● …c7-c6, ● …c7-c5, ● …d5-d4, ● …e7-e6, ● …e7-e5, ● …f7-f6, ● …f7-f5

Partie
? 2000 – Round ? – Shirov, Alexei – 1-0 – AStoneWaller – G121 1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. c4 c6 5. Qb3 Qb6 6. Qc2 e5 7. d3 h6 8. O-O Ngf6 9. h3 Bf5 10. b3 Bd6
19. European Teams 2013 – Round 5.3 – Radjabov, Teimour – 1/2-1/2 – Laznicka, Viktor – G186 1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. c4 c6 5. cxd5 cxd5 6. Nc3 e6 7. Qb3 Bxf3 8. Bxf3 Qb6 9. Qxb6 Nxb6 10. b3 Ne7
20. European Teams 2015 – Round 5.11 – Marin, Mihail – 1/2-1/2 – Laznicka, Viktor – G202 1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. c4 c6 5. cxd5 cxd5 6. Nc3 e6 7. Qb3 Bxf3 8. Bxf3 Qb6 9. Qxb6 Nxb6 10. d3 Ne7
43. Olympiad 2018 – Round 5.18 – Howell, David W L – 1-0 – Brunello, Sabino – G313 1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. h3 Bh5 5. O-O c6 6. d3 Ngf6 7. Qe1 e5 8. e4 Bd6 9. exd5 Nxd5 10. Nxe5 Nxe5
43. Olympiad 2018 – Round 5.20 – Bareev, Evgeny – 1/2-1/2 – Kalezic, Blazo – G319 1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. d3 Ngf6 5. O-O e5 6. h3 Bxf3 7. Bxf3 c6 8. e4 dxe4 9. dxe4 Be7 10. Qe2 O-O
5. Zurich CC 2016 – Round 5.3 – Giri, Anish – 1/2-1/2 – Shirov, Alexei – G15 1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. c4 e6 5. Qb3 Nb6 6. Ne5 Nf6 7. Nxg4 Nxg4 8. cxd5 exd5 9. O-O Be7 10. Nc3 c6
5. Zurich CC Blitz 2016 – Round 1.1 – Kramnik, Vladimir – 1-0 – Shirov, Alexei – G1 1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. O-O Ngf6 5. h3 Bxf3 6. Bxf3 e5 7. c4 c6 8. cxd5 cxd5 9. d3 Be7 10. Nc3 d4
Amber-blindfold 11th 2002 – Round 4 – Piket, Jeroen – 1/2-1/2 – Bareev, Evgeny – G13 1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. c4 e6 5. cxd5 exd5 6. O-O c6 7. d3 Bc5 8. Nc3 Ne7 9. Qb3 Bb6 10. Na4 O-O
Amber-blindfold 17th 2008 – Round 4 – Gelfand, Boris – 0-1 – Van Wely, Loek – G7 1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. c4 e6 5. cxd5 exd5 6. h3 Bh5 7. O-O Bd6 8. Qb3 Ngf6 9. Qxb7 O-O 10. Qb3 Re8
Dos Hermanas 1997 – Round 2 – Salov, Valery – 1/2-1/2 – Kramnik, Vladimir – G8 1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. c4 e6 5. d4 c6 6. O-O Bd6 7. Qb3 Rb8 8. Nc3 Ngf6 9. Re1 O-O 10. e4 Bxf3
EU Team Ch (Men) 17th 2009 – Round 2 – Roiz, Michael – 1/2-1/2 – Pavasovic, Dusko – G8 1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. c4 e6 5. Qb3 Nc5 6. Qc2 c6 7. d3 Nf6 8. O-O a5 9. b3 Be7 10. Nbd2 O-O
FIDE WCh KO 2001 – Round 2.2 – Pigusov, Evgeny – 1-0 – Zhang, Pengxiang – G219 1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. c4 e6 5. d3 c6 6. O-O Bxf3 7. Bxf3 d4 8. e3 Ne5 9. Be2 h5 10. exd4 Qxd4
FIDE World Blitz Championship 2014 – Round 17.18 – Fressinet, Laurent – 0-1 – Andriasian, Zaven – G157 1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. c4 e6 5. cxd5 exd5 6. O-O Ngf6 7. d3 c6 8. h3 Bh5 9. e4 dxe4 10. dxe4 Bc5
FIDE World Rapid 2014 – Round 13.32 – Matlakov, Maxim – 1-0 – Achintya Shyam, Chowdhury – G297 1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. c4 e6 5. cxd5 exd5 6. O-O Ngf6 7. Nc3 c6 8. d3 Bc5 9. Qb3 Bb6 10. Na4 O-O
FIDE World Rapid Championship 2014 – Round 11.10 – Fressinet, Laurent – 1/2-1/2 – Malakhov, Vladimir – G7 1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. c4 e6 5. cxd5 exd5 6. O-O Ngf6 7. d3 c6 8. h3 Bxf3 9. Bxf3 Be7 10. e4 O-O
FIDE World Rapid Championship 2014 – Round 14.28 – Andriasian, Zaven – 0-1 – Kasimdzhanov, Rustam – G78 1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. c4 e6 5. cxd5 exd5 6. O-O c6 7. d3 Ngf6 8. Nc3 Bc5 9. Qb3 Bb6 10. Na4 O-O
Interpolis 1993 – Round 1 – Vladimirov, Yevgeniy – 1-0 – Kharlov, Andrei – G58 1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. c4 c6 5. cxd5 cxd5 6. O-O e6 7. Qb3 Nc5 8. Qb5+ Qd7 9. Nc3 a6 10. Qxd7+ Nxd7
Lindores Abbey Tal Memorial 2021 – Round 1.51 – Padmini, Rout – 0-1 – Kuzubov, Yuriy – G47 1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. d3 e6 5. O-O Ngf6 6. h3 Bh5 7. g4 Bg6 8. Nh4 Nxg4 9. Nxg6 hxg6 10. hxg4 Qh4
Lindores Abbey Tal Memorial 2021 – Round 5.30 – Donchenko, Alexander – 1/2-1/2 – Sjugirov, Sanan – G237 1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. h3 Bh5 5. d4 e6 6. O-O Ngf6 7. c4 c6 8. Ne5 Be7 9. Nc3 Bg6 10. Nxg6 hxg6
London Classic Elite blitz 6th 2014 – Round 5.3 – Nakamura, Hikaru – 1/2-1/2 – Adams, Michael – G15 1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. O-O e5 5. c4 dxc4 6. Qa4 Bd6 7. Na3 Nf6 8. Nxc4 O-O 9. h3 Be6 10. d3 Nb6
Milaan 1975 – Round 3 – Petrosian, Tigran V. – 1/2-1/2 – Portisch, Lajos – G11 1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. O-O Ngf6 5. d3 e5 6. c4 dxc4 7. dxc4 c6 8. Qc2 Bc5 9. Nc3 O-O 10. h3 Bxf3
Norway Supreme Masters Blitz 2013 – Round 1.2 – Karjakin, Sergey – 1/2-1/2 – Aronian, Levon – G2 1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. O-O e6 5. d3 Bd6 6. h3 Bh5 7. Qe1 Ne7 8. e4 O-O 9. Nbd2 c6 10. Nh4 Ng6
Olympiad 2002 – Round 1 – Hickl, Joerg – 1-0 – Garcia Paolicchi, Raul – G41 1. g3 d5 2. Nf3 Bg4 3. Bg2 Nd7 4. d3 Ngf6 5. O-O e5 6. h3 Bh5 7. Nc3 c6 8. Qe1 Bc5 9. e4 dxe4 10. dxe4 O-O
PCA/Intel-GP 1994 – Round 2 – Korchnoi, Viktor – 1/2-1/2 – Ivanchuk, Vasyl – G23 1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. c4 e6 5. Qa4 c6 6. cxd5 Bxf3 7. Bxf3 exd5 8. d4 Bd6 9. Qc2 Qf6 10. Be3 Ne7
Renova FIDE GP Zug 2013 – Round 1.1 – Morozevich, Alexander – 1-0 – Kasimdzhanov, Rustam – G1 1. g3 d5 2. Nf3 Bg4 3. Bg2 Nd7 4. h3 Bxf3 5. Bxf3 Ngf6 6. d3 c6 7. Nd2 g6 8. e4 Bg7 9. Qe2 Qc7 10. Bg2 O-O
Smyslov Region Group Cup 2021 – Round 8.1 – Matlakov, Maxim – 0-1 – Sjugirov, Sanan – G76 1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. c4 e6 5. cxd5 exd5 6. O-O c6 7. d3 Ngf6 8. Nc3 Bc5 9. Qb3 Bb6 10. Na4 O-O
SportAccord Blitz 2014 – Round 28.8 – Wang, Hao(ZJWZ) – 0-1 – Ivanchuk, Vasyl – G222 1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. O-O e6 5. d3 Bd6 6. c4 c6 7. Qb3 Qb6 8. Be3 Qxb3 9. axb3 a6 10. h3 Bxf3
SuperGM It 1999 – Round 4 – Shirov, Alexei – 1/2-1/2 – Short, Nigel D – G17 1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. c4 e6 5. cxd5 exd5 6. O-O Ngf6 7. Nc3 c6 8. d3 Bc5 9. h3 Bxf3 10. Bxf3 O-O
Supreme Masters 2013 – Round 7.3 – Wang, Hao(ZJWZ) – 1/2-1/2 – Aronian, Levon – G33 1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. c4 e6 5. O-O Ngf6 6. d3 dxc4 7. dxc4 Be7 8. Nc3 O-O 9. Nh4 c6 10. h3 Bh5
USA Ch 2017 – Round 3.5 – Zherebukh, Yaroslav – 1-0 – Shabalov, Alexander – G17 1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. O-O e6 5. c4 c6 6. d3 Bd6 7. Nc3 Ne7 8. cxd5 exd5 9. Qa4 Bh5 10. e4 O-O
World Blitz 2007 – Round 26 – Morozevich, Alexander – 1-0 – Rublevsky, Sergei – G257 1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. d3 c6 5. h3 Bh5 6. g4 Bg6 7. Nh4 e6 8. Nxg6 hxg6 9. e3 Bd6 10. Qe2 Ne7
World Blitz 2016 – Round 9.20 – Jakovenko, Dmitry – 1/2-1/2 – Malakhov, Valentyn – G354 1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. h3 Bxf3 5. Bxf3 c6 6. d3 Ngf6 7. O-O e5 8. Nd2 Be7 9. b3 O-O 10. Bb2 Re8
World Blitz 2017 – Round 3.4 – Duda, Jacob – 0-1 – Sjugirov, Sanan – G155 1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. d3 Ngf6 5. Nbd2 e5 6. h3 Bh5 7. g4 Bg6 8. Nh4 c6 9. e3 Bd6 10. Qe2 Qe7
World Blitz 2017 – Round 3.52 – Zhao, Jun – 1/2-1/2 – Laznicka, Viktor – G167 1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. O-O Ngf6 5. d3 e6 6. h3 Bh5 7. c4 Be7 8. Nc3 c6 9. Qb3 Nc5 10. Qc2 dxc4
World Blitz 2021 – Round 10.46 – Kozak, Adam – 0-1 – Indjic, Aleksandar – G608 1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. d4 e6 5. h3 Bh5 6. O-O c6 7. c4 Bd6 8. Nc3 Ngf6 9. Qb3 Rb8 10. Nd2 O-O
World Blitz 2022 – Round 17.36 – Gelfand, Boris – 1-0 – Petrosyan, Manuel – G908 1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. O-O e5 5. d3 Ngf6 6. h3 Bxf3 7. Bxf3 Bc5 8. e4 dxe4 9. dxe4 O-O 10. Nd2 a5
Yerevan ol (Men) 1996 – Round 6 – Anastasian, Ashot – 1/2-1/2 – Rublevsky, Sergei – G92 1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. c4 e6 5. cxd5 exd5 6. O-O Ngf6 7. d3 Bc5 8. h3 Bxf3 9. Bxf3 O-O 10. Nd2 Re8

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