B30p — Sicilian: Rossolimo, 3…e6 4.Nc3

1.e4 c5 2.Nf3 Nc6 3.Bb5 e6 4.Nc3 * ● Trait aux Noirs

Ouverture — Centre semi-ouvert

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Avantages : Bb5 actif, paire de fous.
Faiblesses adverses : arriéré d7, Bc8 enfermé, Bf8 enfermé, roi noir au centre.
Problèmes : roi au centre, Bc1 enfermé, 3 pièces non développées (C1, A1, H1).
Plans :
● O-O — Mettre le roi en sécurité, connecter les tours
● d3 — Libérer Bc1
● h3 — Empêcher ...Bg4
● c3 — Préparer d4

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Avantages : case forte b4, case forte d4, paire de fous.
Faiblesses adverses : Bc1 enfermé, roi blanc au centre.
Problèmes : roi au centre, Bc8 enfermé, Bf8 enfermé, arriéré d7, 5 pièces non développées (G8, C8, F8, A8, H8).
Plans :
● O-O — Mettre le roi en sécurité, connecter les tours
● ...d6 — Libérer Bc8
● ...Nf6 — Développer Ng8
● ...Be7 — Développer Bf8
● ...Bg4 — Clouer Nf3

Avantages

Faiblesses adverses

Diagonale active

Plans

Structure de pions

B30p — Rossolimo

1.e4 c5 2.Nf3 Nc6 3.Bb5 e6 4.Nc3

Eval: [-0.16]

Les coups candidats

4…Nge7 — 47.1% (2122 parties)

Ambassadeurs : Eismont, Oleg (14x), Gurgenidze, Bukhuti (13x), Horvath, Tamas (11x), Gipslis, Aivars (8x), Simonian, Hrair (8x), Sveshnikov, Evgeny (8x), Vasiukov, Evgeni (6x), Nikolenko, Oleg (6x)

4…Nd4 — 31.0% (1398 parties)

Ambassadeurs : Gurgenidze, Bukhuti (9x), Barle, Janez (9x), Gipslis, Aivars (8x), Eismont, Oleg (8x), Kalegin, Evgenij (8x), Westerinen, Heikki M.J. (8x), Tseitlin, Mark D (6x), Becerra Rivero, Julio (6x)

4…a6 — 6.5% (291 parties)

Ambassadeurs : Mieses, Jacques (3x), Westerinen, Heikki M.J. (3x), Mason, James (2x), Boidman, Yuri (2x), Boeven, Manfred (2x), Gavric, Dragana (2x), Aurel, Luc (2x), Day, Tobias (2x)

4…Qc7 — 6.4% (287 parties)

Ambassadeurs : Khripachenko, Alexander (4x), Flis, Jacek (2x), Pacey, Kevin (2x), Van den Berg, Jaap (2x), Miladinovic, Igor (2x), Kostyra, Stanislaw (2x), Frágola, Horacio Amílcar Enr (2x), Boidman, Yuri (2x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	4…Nge7	4…Nd4	4…a6	4…Qc7
<1800	154	33%	25%	14%	10%
1800-2200	1272	45%	28%	7%	9%
2200-2600	2078	53%	37%	1%	4%
2600+	51	61%	37%	—	—

Évolution par décennie (% des parties)

Décennie	N parties	4…Nge7	4…Nd4	4…a6	4…Qc7
1850s	1	100%	—	—	—
1860s	4	50%	50%	—	—
1870s	6	50%	50%	—	—
1880s	6	—	67%	17%	—
1900s	6	17%	17%	67%	—
1920s	1	—	—	—	—
1940s	1	—	100%	—	—
1950s	3	—	—	—	33%
1960s	35	31%	49%	3%	6%
1970s	96	60%	24%	5%	3%
1980s	210	49%	32%	4%	5%
1990s	867	51%	25%	6%	7%
2000s	1429	49%	27%	8%	6%
2010s	1347	45%	33%	6%	8%
2020s	497	39%	46%	4%	5%

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
4…Nge7	45%	39%	▼ -6.7%
4…Nd4	33%	46%	▲ +12.9%
4…a6	6%	4%	▼ -2.4%
4…Qc7	8%	5%	▼ -2.2%

Joueurs célèbres

Champions du monde dans cette position

Hou, Yifan — 6 parties
Tal, Mikhail — 4 parties
Karpov, Aleksandr — 2 parties
Kramnik, Vladimir — 2 parties
Steinitz, Wilhelm — 1 partie
Lasker, Emanuel — 1 partie

Parties historiques

4…Nge7 — 47.1% (2122 parties)

1856 — Lange, Max vs Bezzel, Max — 1-0 — Leipzig GER
1867 — Fraser James Cunningham vs Robertson, William — 0-1 — Dundee SCO
1867 — Winawer, Szymon vs Steinitz, Wilhelm — 1-0 — Paris FRA
1873 — Heral, Joseph vs Adolf, Feraydo — 1-0 — Vienna AUT
1879 — Chigorin, Mikhail vs Schiffers, Emanuel — 1/2-1/2 — St Petersburg RUS

4…Nd4 — 31.0% (1398 parties)

1864 — Paulsen, Louis vs Schmidt, Eckhard, Dr. — 0-1 — Leipzig GER
1864 — Paulsen, Aleksander Karlsen vs Schmidt, Eckhard, Dr. — 0-1 — Leipzig GER
1877 — Winawer, Szymon vs Anderssen, Adolf — 0-1 — Leipzig Leipzig GER
1878 — McKenzie, George vs Anderssen, Adolf — 0-1 — Paris FRA
1878 — Bird, Henry vs Anderssen, Adolf — 1-0 — Paris FRA

4…a6 — 6.5% (291 parties)

1887 — Charlick Henry vs Witton, John G — 1-0 — Adelaide AUS
1903 — Mason, James vs Marchand, Max — 0-1 — Monte Carlo MNC
1903 — Mason, James vs Mieses, Jacques — 0-1 — Monte Carlo MNC
1904 — Mieses, Jacques vs Hodges, Albert — 1-0 — Cambridge
1906 — Mieses, Jacques vs Sjoberg, Victor — 1-0 — Stockholm SWE

4…Qc7 — 6.4% (287 parties)

1957 — Van den Bosch, Johannes vs Orbaan, Constant — 0-1 — Amsterdam ch NL
1964 — Chistiakov, Alexander vs Platonov, Igor V — 1-0 — Riga LAT
1967 — Gurevich, Dmitry vs Frolov, Artur — 1-0 — Sverdlovsk
1972 — Leonidov, Vladimir vs Nikitin, Aleksander S — 0-1 — Moscow RUS
1973 — Franco Ocampos, Zenon vs Adad, Carlos — 1-0 — Buenos Aires CAA-INV

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	—
Arriérés	—	● d7
Chaînes	—	● d7→e6, f7→e6
Passés	—	—
Majorité	—	—

Cases

	♔ Blancs	♚ Noirs
Cases fortes	—	● b4 (2v0), ● d4 (2v1)
Cases faibles	—	—
Centre	● d5 (2v1), ● e4 (1v0)	● d4 (2v1)

Colonnes et diagonales

♔ Blancs

♚ Noirs

Pièces

	♔ Blancs	♚ Noirs
Bc1	● Bc1 Non développé (mob. 0)
Bb5	● Bb5 Actif (mob. 7)
Bc8		● Bc8 Non développé (mob. 0)
Bf8		● Bf8 Non développé (mob. 2)
Paire de fous	● Oui	● Oui
Non développées	3 (c1, a1, h1)	5 (g8, c8, 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	● d2-d3, ● e4-e5	● …c5-c4, ● …d7-d6, ● …d7-d5, ● …e6-e5, ● …f7-f6, ● …f7-f5

Partie
1903 It (Men) Monte Carlo MNC – Round 18 – Mason, James – 0-1 – Marchand, Max – G84 1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. Bb5 Nd4 5. Nxd4 cxd4 6. Ne2 Qg5 7. Bd3 Qxg2 8. Ng3 Qh3 9. b3 Ne7 10. Bb2 Nc6
1903 It (Men) Monte Carlo MNC – Round 8 – Mason, James – 0-1 – Marchand, Max – G35 1. e4 c5 2. Nc3 e6 3. Nf3 Nc6 4. Bb5 a6 5. Bxc6 bxc6 6. d3 d5 7. O-O Nf6 8. Bf4 Be7 9. Ne5 Bb7 10. Bg3 O-O
1904 Cambridge Springs – Round 12 – Mieses, Jacques – 1-0 – Hodges, Albert – G55 1. e4 c5 2. Nc3 e6 3. Nf3 Nc6 4. Bb5 a6 5. Bxc6 bxc6 6. d3 d5 7. O-O Qc7 8. Qe2 Be7 9. e5 a5 10. Na4 Ba6
1905 Hauptturnier A – Round 6 – Důras, Oldřich – 1-0 – Kunze, Wilhelm – G18 1. e4 c5 2. Nc3 e6 3. Nf3 Nc6 4. Bb5 Nge7 5. d4 cxd4 6. Nxd4 g6 7. Nxc6 Nxc6 8. Bf4 Bg7 9. Bd6 Ne7 10. Qd2 O-O
1906 Stockholm – Round 5 – Mieses, Jacques – 1-0 – Sjoberg, Victor – G20 1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. Bb5 a6 5. Bxc6 bxc6 6. d3 d5 7. O-O Nf6 8. Qe2 Be7 9. b3 Qc7 10. Na4 O-O
1949 Southsea – Round 5 – Rossolimo, Nicolas – 1/2-1/2 – Tartakower, Savielly – G12 1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. Bb5 Nd4 5. Nxd4 cxd4 6. Ne2 Qg5 7. Bc4 Qxg2 8. Ng3 Qh3 9. c3 Bc5 10. b4 Bd6
1958 GDR Ch Schkopau GER – Round 8 – Brandenburg, J – 1-0 – Kahn, Manfred – G48 1. e4 e6 2. Nf3 c5 3. Nc3 Nc6 4. Bb5 d6 5. O-O Bd7 6. b3 Nf6 7. Bb2 Be7 8. Re1 O-O 9. d4 cxd4 10. Nxd4 Rc8
1961 URS-ch29 sf Novgorod – Round 16 – Muratov, Vladimir A – 1/2-1/2 – Suetin, Alexey S – G45 1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. Bb5 Nge7 5. d4 cxd4 6. Nxd4 Nxd4 7. Qxd4 a6 8. Qa4 Qc7 9. Be3 Nc6 10. O-O Rb8
1965 Aalborg – Round 1 – Haahr, Thorkild – 0-1 – Norby, Peter H. – G39 1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. Bb5 Nd4 5. O-O a6 6. Be2 d6 7. Re1 Ne7 8. Bf1 Nec6 9. Nxd4 cxd4 10. Ne2 Be7
1965 Pardubice – Round 1 – Florian, Jaromir – 1-0 – Alster, Ladislav – G14 1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. Bb5 Nd4 5. O-O Nxb5 6. Nxb5 a6 7. Nc3 b5 8. a4 b4 9. Ne2 Bb7 10. d3 Be7
1965 Pardubice – Round 1 – Machacek, Petr – 1-0 – Alster, Ladislav – G13 1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. Bb5 Nd4 5. Nxd4 cxd4 6. Ne2 Qg5 7. Bd3 Qxg2 8. Ng3 Qh3 9. b3 Nf6 10. Bb2 Bc5
1966 URS Team Ch – Round ? – Yukhtman, Yakov – 1-0 – Shamkovich, Leonid – G23 1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. Bb5 Nd4 5. Nxd4 cxd4 6. Ne2 Nf6 7. Bd3 d5 8. Bb5+ Bd7 9. Bxd7+ Qxd7 10. e5 Ng4
1967 Olssons Memorial 6768 – Round 2 – Gaprindashvili, Nona – 1-0 – Kinnmark, Ove – G6 1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. Bb5 Nd4 5. O-O a6 6. Be2 d6 7. d3 Ne7 8. Bg5 h6 9. Bh4 g5 10. Bg3 Bg7
1968 Belgrade (Women) 4th – Round 5 – Gaprindashvili, Nona – 1-0 – Heemskerk, Fenny – G17 1. Nf3 e6 2. e4 c5 3. Nc3 Nc6 4. Bb5 Be7 5. Bxc6 bxc6 6. e5 Ba6 7. d3 Qc7 8. O-O h6 9. Re1 g5 10. b3 g4
1968 Memorial Em. Lasker – Round 1 – Bronstein, David I – 1-0 – Zaitsev, Alexander – G12 1. e4 c5 2. Nc3 e6 3. Nf3 Nc6 4. Bb5 Nd4 5. Bd3 Nxf3+ 6. Qxf3 Bd6 7. Qe3 e5 8. Nb5 Qe7 9. b4 cxb4 10. Qg3 Bb8
1969 DDR Ch 18th – Round 9 – Moehring, Guenther – 1-0 – Wehnert, Lutz – G13 1. e4 c5 2. Nc3 e6 3. Nf3 Nc6 4. Bb5 Nd4 5. a4 g6 6. e5 Bg7 7. Ne4 Nxf3+ 8. Qxf3 Bxe5 9. Nxc5 a6 10. Be2 d5
1975 URS Team Ch – Round 1 – Levitina, Irina – 1-0 – Mkrtichyan, Alla – G286 1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. Bb5 Nd4 5. O-O Nxb5 6. Nxb5 a6 7. Nc3 d6 8. d4 Be7 9. a4 b6 10. Be3 Bb7
Biel Interzonal 1993 – Round 13 – Arencibia Rodriguez, Walter – 1/2-1/2 – Illescas Cordoba, Miguel – G287 1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. Bb5 Nd4 5. O-O a6 6. Bd3 Ne7 7. Nxd4 cxd4 8. Ne2 Nc6 9. c3 Bc5 10. b3 O-O
FIDE World Blitz Championship 2014 – Round 10.36 – Kryvoruchko, Yuriy – 0-1 – Morozevich, Alexander – G84 1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. Bb5 Nd4 5. O-O a6 6. Bd3 Ne7 7. Nxd4 cxd4 8. Ne2 Nc6 9. c3 Qb6 10. Bc2 Be7
SportAccord Blitz Men 2012 – Round 1.5 – Grischuk, Alexander – 0-1 – Morozevich, Alexander – G5 1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. Bb5 Nd4 5. O-O Ne7 6. Nxd4 cxd4 7. Ne2 a6 8. Bd3 Nc6 9. b3 Bc5 10. Bb2 O-O
World Blitz 2018 – Round 11.75 – Sokolin, Leonid – 0-1 – Grachev, Boris – G688 1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. Bb5 Nd4 5. a4 a6 6. Bd3 Nxf3+ 7. Qxf3 Bd6 8. O-O Qc7 9. h3 Ne7 10. Re1 Bh2+

Fin du contenu

Aucune page supplémentaire à charger

Articles plus anciens →