Structure de pions

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	—
Arriérés	—	—
Chaînes	● f2→g3, h2→g3	● e6→f5, c7→d6
Passés	—	—
Majorité	—	—

Cases

	♔ Blancs	♚ Noirs
Cases fortes	● f4 (2v0), ● b5 (2v1), ● g5 (2v0)	● e4 (2v1), ● g4 (2v0)
Cases faibles	—	—
Centre	● d4 (2v0), ● e5 (2v1)	● e4 (2v1)

Colonnes et diagonales

♔ Blancs

♚ Noirs

Pièces

	♔ Blancs	♚ Noirs
Bc1	● Bc1 Non développé (mob. 5)
Bg2	● Bg2 Ok (mob. 2)
Be7		● Be7 Ok (mob. 1)
Bc8		● Bc8 Non développé (mob. 1)
Paire de fous	● Oui	● Oui
Non développées	2 (● c1, ● a1)	3 (● b8, ● c8, ● a8)

Sécurité du roi

	♔ Blancs	♚ Noirs
Statut	● Roqué	● Roqué
Droits de roque	—	—

Thèmes

	♔ Blancs	♚ Noirs
Phase	Ouverture
Centre	mobile
Ruptures	● c4-c5, ● d4-d5, ● e2-e4	● …c7-c5, ● …d6-d5, ● …e6-e5, ● …f5-f4

A97a — Dutch: Ilyin-Zhenevsky Variation

1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 O-O 6.O-O d6 7.Nc3 Qe8 * ○ Trait aux Blancs

Ouverture — Centre mobile

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Plans. Re1 (35 % des parties) ; b3 (Préparer le fianchetto — 28 % des parties) ; Qc2 (22 % des parties).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Plans. ...Qh5 (25 % des parties) ; ...Qg6 (Pression sur colonne g — 23 % des parties) ; ...a5 (17 % des parties) ; ...Nc6 (Développer b8 — 10 % des parties) ; ...Ne4 (Cavalier centralisé en e4 — 7 % des parties).

Avantages

Faiblesses

Diagonale active

Plans

Partie
1934 Budapest – Round 1 – Pirc, Vasja – 1/2-1/2 – Flohr, Salo – G10 1. Nf3 e6 2. d4 f5 3. g3 Nf6 4. Bg2 Be7 5. O-O O-O 6. c4 d6 7. Nc3 Qe8 8. Qb3 Kh8 9. Bf4 Nbd7 10. Rae1 Nh5
1935 Barcelona – Round 1 – Maristany Mena, Jaume – 0-1 – Flohr, Salo – G33 1. Nf3 e6 2. d4 f5 3. g3 Nf6 4. Bg2 Be7 5. c4 O-O 6. O-O d6 7. Nc3 Qe8 8. e4 Nxe4 9. Nxe4 fxe4 10. Nd2 d5
1935 Luhacovice CZE – Round ? – Opocensky, Karel – 1-0 – Pelikan, Jorge – G9 1. d4 f5 2. Nf3 Nf6 3. g3 e6 4. Bg2 Be7 5. O-O O-O 6. c4 d6 7. Nc3 Qe8 8. Bg5 Ne4 9. Bxe7 Nxc3 10. bxc3 Qxe7
1936 Moscow – Round 1 – Chekhover, Vitaly – 1-0 – Pimenov, Aleksandr – G6 1. d4 e6 2. Nf3 f5 3. g3 Nf6 4. Bg2 Be7 5. O-O O-O 6. c4 d6 7. Nc3 Qe8 8. Bg5 Ne4 9. Bd2 Nxd2 10. Qxd2 Qh5
1943 Madrid – Round 8 – Alonso Arburu, Juan Ignacio – 1-0 – Abalde Perez, Fernando Jose – G27 1. d4 e6 2. c4 f5 3. g3 Nf6 4. Nf3 Be7 5. Bg2 O-O 6. O-O d6 7. Nc3 Qe8 8. Bd2 Nc6 9. Rb1 a5 10. a3 a4
1947 Hilversum zt – Round 1 – Rossolimo, Nicolas – 0-1 – Pachman, Ludek – G14 1. Nf3 e6 2. d4 f5 3. g3 Nf6 4. Bg2 Bb4+ 5. c3 Be7 6. O-O O-O 7. c4 d6 8. Nc3 Qe8 9. Bg5 Ne4 10. Bxe7 Nxc3
1951 Chigorin Memorial – Round ? – Aronson, Lev – 0-1 – Korchnoi, Viktor – G12 1. c4 f5 2. Nf3 Nf6 3. g3 d6 4. d4 e6 5. Bg2 Be7 6. O-O O-O 7. Nc3 Qe8 8. Qd3 Nc6 9. Bg5 e5 10. dxe5 dxe5
1951 Chigorin Memorial – Round ? – Aronson, Lev – 0-1 – Korchnoi, Viktor – G14 1. d4 f5 2. Nf3 Nf6 3. g3 e6 4. Bg2 Be7 5. O-O O-O 6. c4 d6 7. Nc3 Qe8 8. Qd3 Nc6 9. Bg5 e5 10. dxe5 dxe5
1951 Tashkent m – Round 14 – Petrosian, Tigran A. – 1/2-1/2 – Mukhitdinov, Mamadzhan – G13 1. c4 e6 2. g3 f5 3. Bg2 Nf6 4. Nf3 Be7 5. O-O O-O 6. d4 d6 7. Nc3 Qe8 8. Bg5 Qh5 9. Qc2 Nc6 10. Rad1 e5
1952 Helsinki olm – Round 1 – Zografakis, Aristidis – 1/2-1/2 – Bhend, Edwin – G54 1. d4 e6 2. c4 f5 3. g3 Nf6 4. Bg2 Be7 5. Nf3 d6 6. O-O O-O 7. Nc3 Qe8 8. e3 a5 9. b3 Na6 10. Bb2 c6
1953 Mar del Plata – Round 1 – Wexler, Bernardo – 1/2-1/2 – Ojanen, Kaarle S – G14 1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. Nf3 Be7 5. O-O O-O 6. c4 d6 7. Nc3 Qe8 8. Bg5 Nc6 9. Re1 Qh5 10. Bxf6 Bxf6
1954 Mar del Plata – Round 19 – Guimard, Carlos E – 1-0 – Estrada Degrandi, Walter – G142 1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. c4 Be7 5. Nc3 O-O 6. Nf3 d6 7. O-O Qe8 8. Qb3 Kh8 9. Bf4 Qh5 10. Rad1 Ne8
1954 Zonal – Round 17 – Jacob, Franz – 0-1 – Bhend, Edwin – G28 1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. Nf3 Be7 5. O-O O-O 6. c4 d6 7. Nc3 Qe8 8. Bg5 Ne4 9. Bxe7 Nxc3 10. bxc3 Qxe7
1956 Mar del Plata – Round 1 – Guimard, Carlos E – 1-0 – Estrada Degrandi, Walter – G4 1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. c4 Be7 5. Nc3 O-O 6. Nf3 d6 7. O-O Qe8 8. Qb3 Kh8 9. Bf4 Qh5 10. Rad1 Ne8
1957 Montreal Ch 1956-57 – Round 7 – Judzentavicius, V. – 0-1 – Zalys, Ignas – G4 1. d4 e6 2. c4 f5 3. Nc3 Nf6 4. Nf3 Be7 5. g3 O-O 6. Bg2 d6 7. O-O Qe8 8. Qb3 c6 9. Bd2 Qh5 10. Bg5 d5
1957 Reykjavik – Round 3 – Stahlberg, Gideon – 1/2-1/2 – Olafsson, Fridrik – G25 1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. Nf3 Be7 5. O-O O-O 6. c4 d6 7. Nc3 Qe8 8. Bg5 Ne4 9. Bxe7 Nxc3 10. bxc3 Qxe7
1958 GBR Ch 45th – Round 5.6 – Fazekas, Stephan – 1-0 – Holmes, Richard Frank – G34 1. d4 e6 2. c4 f5 3. Nc3 Nf6 4. g3 Be7 5. Bg2 O-O 6. Nf3 d6 7. O-O Qe8 8. e3 a5 9. b3 Na6 10. Bb2 Qh5
1960 Leipzig olm fin-B – Round 8 – Stahlberg, Gideon – 1/2-1/2 – Johannessen, Svein – G98 1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. Nf3 Be7 5. O-O O-O 6. c4 d6 7. Nc3 Qe8 8. Ne1 e5 9. dxe5 dxe5 10. Nd5 Bd8
1960 Leipzig olm prel – Round 5 – De Castro, Edgar – 1/2-1/2 – Bouwmeester, Hans – G158 1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. c4 Be7 5. Nc3 d6 6. Nf3 O-O 7. O-O Qe8 8. e3 c6 9. Qc2 Qh5 10. b4 Nbd7
1962 New York ch-USA – Round 1 – Byrne, Ray – 1-0 – Rossolimo, Nicolas – G1 1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. c4 Be7 5. Nf3 d6 6. O-O O-O 7. Nc3 Qe8 8. Bf4 Nh5 9. Bg5 Bxg5 10. Nxg5 h6
1962 Spartak Ch – Round 3 – Jakhin, Rashid – 0-1 – Zaitsev, Alexander – G17 1. c4 f5 2. Nc3 Nf6 3. g3 d6 4. d4 e6 5. Bg2 Be7 6. Nf3 O-O 7. O-O Qe8 8. Bg5 Nc6 9. d5 Nd8 10. Nb5 Qd7
1963 Budapest ch-HUN – Round 1 – Koberl, Ferenc – 1/2-1/2 – Dely, Peter – G14 1. c4 e6 2. g3 f5 3. Bg2 Nf6 4. Nf3 Be7 5. d4 O-O 6. Nc3 d6 7. O-O Qe8 8. Ne1 Qh5 9. e3 Qxd1 10. Nxd1 e5
1964 DEN Ch Holstebro – Round 1 – Blom, Kaj – 1-0 – Holm, Sejer – G4 1. g3 f5 2. Bg2 Nf6 3. Nf3 e6 4. O-O Be7 5. d4 O-O 6. c4 d6 7. Nc3 Qe8 8. Qd3 Nc6 9. e4 fxe4 10. Nxe4 e5
1967 Copenhagen – Round 3 – Besser, Hans – 1/2-1/2 – Holm, Sejer – G25 1. c4 f5 2. g3 Nf6 3. Bg2 d6 4. d4 e6 5. Nc3 Be7 6. Nf3 O-O 7. O-O Qe8 8. Ne1 e5 9. dxe5 dxe5 10. Nd5 Bd8
1967 HUN Ch Budapest HUN – Round 15 – Szily, Jozsef – 0-1 – Farago, Ivan – G52 1. d4 e6 2. g3 f5 3. Bg2 Nf6 4. c4 Be7 5. Nc3 O-O 6. Nf3 d6 7. O-O Qe8 8. Bf4 c6 9. Qb3 Nbd7 10. a4 a5
1967 OWL Ch – Round 7 – Huebner, Robert – 1-0 – Pesch, Werner – G16 1. d4 e6 2. c4 f5 3. Nf3 Nf6 4. g3 Be7 5. Bg2 O-O 6. O-O d6 7. Nc3 Qe8 8. Qd3 Qg6 9. b4 a5 10. b5 Nbd7
1968 Havirov – Round 5 – Kupidlovsky, Kornel – 0-1 – Blatny, Frantisek – G16 1. d4 e6 2. c4 f5 3. Nf3 Nf6 4. g3 Be7 5. Bg2 O-O 6. O-O d6 7. Nc3 Qe8 8. Qb3 h6 9. h4 Qf7 10. Bd2 c6
World Blitz 2016 – Round 21.43 – Quintiliano, Renato R. – 0-1 – Amin, Bassem – G841 1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. c4 Be7 5. Nf3 O-O 6. O-O d6 7. Nc3 Qe8 8. Bg5 Ne4 9. Bxe7 Nxc3 10. bxc3 Qxe7

A97a — Classical Variation, Ilyin-Zhenevsky Variation (1934)

1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 O-O 6.O-O d6 7.Nc3 Qe8

Les coups candidats

8.Re1 — 33.0% (1139 parties) →

Ambassadeurs : Bakheet Farag (9x), Franz, Joachim (6x), Dueckstein, Andreas (5x), Johannessen, Svein (5x), Parr, Frank (5x), Pelikan, Jorge (4x), Larsen, Bent Ravn (4x), Osnos, Viatcheslav (4x)

8.b3 — 25.6% (883 parties) →

Ambassadeurs : Arnold, Robert G (14x), Bakheet Farag (9x), Moser, Emily (8x), Clares Huanca, Danner Saed (7x), Bryntse, Arne (6x), Bhend, Edwin (5x), Palermo, Vicente (5x), Hayward, Keith (5x)

8.Qc2 — 22.5% (775 parties) →

Ambassadeurs : Amin, Bassem (9x), Campelli, Cris (6x), Rossolimo, Nicolas (5x), Bhend, Edwin (5x), Moser, Eva (5x), Just, Anita, Dr. (4x), Boe, Mads (4x), Geller, Efim P. (3x)

8.b4 — 5.4% (188 parties) →

Ambassadeurs : Gara, Gyorgy Dr. (2x), Aulinger, Reimund (2x), McKone, Peter (2x), Vegh, Endre (2x), Ivanov, Igor V. (2x), Cavendish, James (2x), Pacak, Patrycja (2x), Nikolovski, Nikola (2x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	8.Re1	8.b3	8.Qc2	8.b4
<1800	147	27%	24%	19%	6%
1800-2200	1315	32%	21%	26%	6%
2200-2600	1055	32%	32%	19%	6%
2600+	12	67%	8%	—	17%

Évolution par décennie (% des parties)

Décennie	N parties	8.Re1	8.b3	8.Qc2	8.b4
1950s	208	42%	21%	27%	1%
1960s	209	47%	21%	17%	3%
1970s	207	35%	36%	17%	2%
1980s	288	32%	33%	19%	6%
1990s	753	33%	26%	24%	4%
2000s	899	32%	25%	21%	5%
2010s	767	27%	24%	26%	8%
2020s	121	35%	15%	21%	15%

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
8.Re1	27%	35%	▲ +7.3%
8.b3	24%	15%	▼ -9.0%
8.Qc2	26%	21%	▼ -4.9%
8.b4	8%	15%	▲ +7.2%

Joueurs célèbres

Champions du monde dans cette position

Tal, Mikhail — 3 parties
Botvinnik, Mikhail — 2 parties
Karpov, Anatoly — 1 partie
Kasparov, Garry — 1 partie
Anand, Viswanathan — 1 partie
Ju, Wenjun — 1 partie

Parties historiques

8.Re1 — 33.0% (1139 parties)

1950 — Pomar Salamanca, Arturo vs Torre, Eugenio — 1-0 — Estoril
1951 — Keres, Paul vs Simagin, Vladimir — 1-0 — Moscow RUS
1951 — Loverdos, Spyridon vs Tsiknopoulos, Konstantinos — 1-0 — Athens GRE
1952 — Arlamowski, Edward vs Kuebart, Erich — 1-0 — Miedzyzdroje
1953 — Koblencs, Alexander vs Zdanovs, Igors — 1-0 — Riga LAT

8.b3 — 25.6% (883 parties)

1950 — Devos, Paul vs Collet, Hugo — 1/2-1/2 — Dubrovnik olm
1950 — Bosch van Rosenthal, Edzard vs Collet, Hugo — 1-0 — It Beverwijk NED
1951 — Flohr, Salo vs Sokolsky, Alexey — 1/2-1/2 — Lvov UKR
1951 — Berriman, Grant vs Bhend, Edwin — 0-1 — Birmingham/Coventry
1951 — Vistaneckis, Isakas vs Kopaev, Nikolay A — 0-1 — Lvov UKR

8.Qc2 — 22.5% (775 parties)

1950 — Bosch van Rosenthal, Edzard vs Rossolimo, Nicolas — 1-0 — Beverwijk NED
1950 — Van den Berg, Carel B vs Henneberke, Frans — 0-1 — Amsterdam ch-NED
1950 — Flohr, Salo vs Rovner, Dmitry — 1-0 — URS-ch sf Tartu
1950 — Bosch van Rosenthal, Edzard vs Henneberke, Frans — 1/2-1/2 — Amsterdam ch-NED
1950 — Taimanov, Mark vs Korchnoi, Viktor — 0-1 — Leningrad RUS

8.b4 — 5.4% (188 parties)

1954 — Bisguier, Arthur B vs Burger, PJ — 1-0 — New York ch-USA
1957 — Romih, Max vs D'Augusta, Arrigo — 1-0 — Reggio Emilia ITA
1961 — Groenig, D. vs Sutherland, Donald — 1/2-1/2 — ?
1961 — Groenig, David vs Sutherland, Don C — 1/2-1/2 — San Francisco, CA USA
1964 — Korelov, Alexander P vs Matvik — 1-0 — Latvia

Fin du contenu

Aucune page supplémentaire à charger

Articles plus anciens →