B31k — Sicilian: Rossolimo, 3…g6 4.O-O Bg7 5.Re1 Nf6

1.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.O-O Bg7 5.Re1 Nf6 * ○ Trait aux Blancs

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 : Bg7 enfermé, Bc8 enfermé, roi noir au centre.
Problèmes : Bc1 enfermé, 3 pièces non développées (B1, C1, A1).
Plans :
● 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 : case forte b4, case forte d4, paire de fous.
Faiblesses adverses : Bc1 enfermé.
Problèmes : roi au centre, Bg7 enfermé, Bc8 enfermé, 3 pièces non développées (C8, A8, H8).
Plans :
● O-O — Mettre le roi en sécurité, connecter les tours
● ...d6 — Libérer Bc8
● ...Bg4 — Clouer Nf3
● ...c4 — Rupture
● ...d5 — Rupture

Avantages

Faiblesses adverses

Diagonale active

Plans

Structure de pions

B31k — Rossolimo

1.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.O-O Bg7 5.Re1 Nf6

Eval: [+0.19]

Les coups candidats

6.e5 — 43.2% (2237 parties)

Ambassadeurs : Timman, Jan H (13x), Perez Garcia, Rodney Oscar (12x), Rozentalis, Eduardas (11x), Wosch, Arkadiusz (11x), Kotan, Ladislav (10x), Libiszewski, Fabien (10x), Westerinen, Heikki M.J. (9x), Hasangatin, Ramil (8x)

6.c3 — 34.8% (1802 parties) →

Ambassadeurs : Vasiukov, Evgeni (14x), Timman, Jan H (8x), Rosen, Willy (8x), Kotzem, Ernst (7x), Bravo Barranco, Narciso (7x), Jansa, Vlastimil (6x), Da Silva Filho, Alcindo Luz Bastos (6x), Janosevic, Dragoljub (5x)

6.Nc3 — 11.2% (578 parties)

Ambassadeurs : Wagner-Michel, Annett (7x), Kraut, Rainer (6x), Spangenberg, Hugo (6x), Schneider, Hans-Juergen Prof Dr (6x), Liebert, Heinz (4x), Schweber, Samuel (4x), Hlavac, Rudolf (4x), Bus, Mariusz (4x)

6.Bxc6 — 6.4% (331 parties)

Ambassadeurs : Bernal Varela, Nelson (21x), Wosch, Arkadiusz (9x), Hasangatin, Ramil (6x), Potapov, Pavel (5x), Hecht, Hans-Joachim (4x), Tesic, Zdravko (4x), Broniek, Mariusz Maciej (4x), Tatundu, Ali Suwarjono (3x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	6.e5	6.c3	6.Nc3	6.Bxc6
<1800	71	41%	37%	11%	4%
1800-2200	1444	38%	39%	12%	6%
2200-2600	3069	47%	32%	10%	7%
2600+	65	65%	17%	5%	8%

Évolution par décennie (% des parties)

Décennie	N parties	6.e5	6.c3	6.Nc3	6.Bxc6
1940s	2	—	—	100%	—
1950s	6	17%	50%	17%	—
1960s	36	33%	31%	33%	—
1970s	242	30%	42%	19%	3%
1980s	210	35%	46%	13%	2%
1990s	932	36%	42%	14%	5%
2000s	1470	48%	34%	10%	4%
2010s	1614	48%	29%	10%	8%
2020s	669	41%	35%	8%	14%

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
6.e5	48%	41%	▼ -7.3%
6.c3	29%	35%	▲ +5.4%
6.Nc3	10%	8%	▼ -2.7%
6.Bxc6	8%	14%	▲ +6.7%

Joueurs célèbres

Champions du monde dans cette position

Carlsen, Magnus — 6 parties
Hou, Yifan — 4 parties
Kramnik, Vladimir — 3 parties
Tal, Mikhail — 2 parties
Kasparov, Garry — 2 parties
Anand, Viswanathan — 1 partie

Parties historiques

6.e5 — 43.2% (2237 parties)

1958 — Gurgenidze, Bukhuti vs Foldi, Jozsef — 1/2-1/2 — Varna BUL
1961 — Levin, Mikhail vs Rotstein, Jefim — 1/2-1/2 — Kiev UKR
1962 — Chistiakov, Alexander vs Faibisovich, Vadim Z — 1-0 — Soviet Union
1962 — Weinberger, Tibor vs Cunningham, Walter — 1-0 — Westchester, CA
1963 — Matulovic, Milan vs Sokolov, Vladimir — 1/2-1/2 — Zenica ch YUG

6.c3 — 34.8% (1802 parties)

1953 — Florian, Tibor vs Szilagyi, Gyorgy Laszlo — 1-0 — Budapest ch-HUN
1955 — Pfeiffer, Georg vs Montoya Eisinger, Maximiliano — 1-0 — Hoechst ch-GER
1958 — Toran Albero, Roman vs Kupper, Josef — 1/2-1/2 — Chaumont Neuchatel
1962 — Marsalek, Josef vs Plachetka, Jan — 1/2-1/2 — Jablonec
1967 — Porreca, Giorgio vs Schneiders, Albert — 0-1 — San Benedetto del Tronto ITA

6.Nc3 — 11.2% (578 parties)

1948 — Rossolimo, Nicolas vs Romanenko, Ivan — 1-0 — Salzburg AUS
1948 — Rossolimo, Nicolas vs Romanenko, Agata — 1-0 — Bad Gastein
1958 — Balogh, Janos vs Bondarevsky, Igor — 1-0 — CCOL3 fin-01 5861
1961 — Pelikán, Jiří vs Dominguez, Cristobal — 1/2-1/2 — Montevideo URU
1963 — Rossetto, Hector vs Asfora, Eduardo Hasbum — 1-0 — Fortaleza BRA

6.Bxc6 — 6.4% (331 parties)

1972 — Hecht, Hans-Joachim vs Longwitz, Andreas — 1-0 — Grossenbrode
1973 — Hecht, Hans-Joachim vs Parma, Bruno — 1/2-1/2 — Dortmund GER
1973 — Hecht, Hans-Joachim vs Adorjan, Andras — 1/2-1/2 — Tungsram Budapest
1974 — Podzielny, Karl-Heinz vs Sanghed Lars — 1/2-1/2 — Winterthur
1975 — Goldman L vs Kristol, Luba — 0-1 — Riga LAT

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	—
Arriérés	—	—
Chaînes	—	● f7→g6, h7→g6
Passés	—	—
Majorité	—	—

Cases

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

Colonnes et diagonales

♔ Blancs

♚ Noirs

Pièces

	♔ Blancs	♚ Noirs
Bc1	● Bc1 Non développé (mob. 0)
Bb5	● Bb5 Actif (mob. 7)
Bg7		● Bg7 Enfermé (mob. 2)
Bc8		● Bc8 Non développé (mob. 0)
Paire de fous	● Oui	● Oui
Non développées	3 (b1, c1, a1)	3 (c8, a8, h8)

Sécurité du roi

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

Thèmes

	♔ Blancs	♚ Noirs
Phase	Ouverture
Centre	semi-ouvert
Ruptures	● c2-c3, ● d2-d3, ● e4-e5	● …c5-c4, ● …d7-d6, ● …d7-d5, ● …e7-e6, ● …e7-e5

Partie
1948 Bad Gastein – Round 1 – Rossolimo, Nicolas – 1-0 – Romanenko, Agata – G6 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 Nf6 6. Nc3 Nd4 7. e5 Ng8 8. d3 Nxb5 9. Nxb5 a6 10. Nd6+ exd6
1953 Budapest HUN – Round ? – Sebestyen, Balazs – 0-1 – Benko, Pal – G16 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 Nf6 6. c4 O-O 7. d3 d6 8. h3 Bd7 9. Nc3 Ne8 10. Bxc6 Bxc6
1958 WchT U26 fin-A 05th – Round 1 – Gurgenidze, Bukhuti – 1/2-1/2 – Foldi, Jozsef – G8 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 Nf6 6. e5 Nd5 7. Nc3 Nc7 8. Bxc6 dxc6 9. d3 O-O 10. Be3 Ne6
1961 Montevideo – Round 2 – Pelikán, Jiří – 1/2-1/2 – Dominguez, Cristobal – G16 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 Nf6 6. Nc3 O-O 7. d4 cxd4 8. Nxd4 Qc7 9. Nf3 a6 10. Bf1 d6
1963 Fortaleza zt – Round 14 – Rossetto, Hector – 1-0 – Asfora, Eduardo Hasbum – G76 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 Nf6 6. Nc3 O-O 7. e5 Ne8 8. d3 Nc7 9. Bxc6 dxc6 10. h3 h6
1963 Zenica ch YUG – Round 1 – Matulovic, Milan – 1/2-1/2 – Sokolov, Vladimir – G3 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 Nf6 6. e5 Nd5 7. Nc3 Nc7 8. Bxc6 dxc6 9. Ne4 Ne6 10. d3 O-O
1965 Hamburg etc – Round 4 – Lein, Andreas – 1-0 – Flesch, Jean-benoit – G51 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 Nf6 6. Nc3 O-O 7. e5 Ne8 8. Bxc6 bxc6 9. d3 f6 10. Qe2 d6
1967 DDR Ch 16th – Round 12 – Liebert, Heinz – 1/2-1/2 – Baumbach, Friedrich, Dr. – G60 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 Nf6 6. Nc3 O-O 7. e5 Ne8 8. Bxc6 dxc6 9. d3 Bg4 10. h3 Bxf3
1967 FRG Ch 09th – Round 2 – Mohrlok, Dieter – 1-0 – Kestler, Hans-Guenther – G3 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 Nf6 6. Nc3 O-O 7. e5 Ne8 8. Bxc6 dxc6 9. d3 Nc7 10. Ne4 b6
1967 Sochi – Round 5 – Liebert, Heinz – 1/2-1/2 – Simagin, Vladimir – G50 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 Nf6 6. Nc3 O-O 7. e5 Ne8 8. Bxc6 bxc6 9. d3 f6 10. Qe2 fxe5
1967 US Open – Round 10 – Rossolimo, Nicolas – 1-0 – Weinstein, Norman – G31 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 Nf6 6. Nc3 O-O 7. e5 Ne8 8. d3 Nc7 9. Bg5 Ne6 10. Bh4 Ned4
1968 Buenos Aires – Round 1 – Sanguinetti, Raul – 1-0 – Pugach, Mario – G4 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 Nf6 6. Nc3 O-O 7. e5 Ne8 8. Bxc6 dxc6 9. Ne4 b6 10. h3 Nc7
1968 Buesum – Round 10 – Mohrlok, Dieter – 1/2-1/2 – Damjanovic, Mato – G17 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 Nf6 6. e5 Nd5 7. Nc3 Nxc3 8. dxc3 O-O 9. Qd5 Qb6 10. a4 a6
1968 Sarajevo – Round 13 – Lein, Anatoly – 1-0 – Janosevic, Dragoljub – G91 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 Nf6 6. e5 Nd5 7. Nc3 Nxc3 8. dxc3 O-O 9. h3 Qc7 10. Bg5 Re8
1968 Weimar ch DDR – Round 3 – Fuchs, Reinhart – 1/2-1/2 – Schmitz, Bernd – G6 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 Nf6 6. e5 Ng4 7. Bxc6 dxc6 8. d3 Nh6 9. Nc3 O-O 10. Ne4 b6
1969 Schwerin – Round 13 – Fuchs, Reinhart – 1/2-1/2 – Baumbach, Friedrich, Dr. – G92 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 Nf6 6. e5 Ng4 7. Bxc6 dxc6 8. d3 Nh6 9. Nc3 O-O 10. Bf4 b6
1969 URS Team Ch Grozny – Round 1 – Faibisovich, Vadim Z – 1-0 – Kupreichik, Viktor D – G8 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 Nf6 6. e5 Ng4 7. d4 cxd4 8. Bf4 O-O 9. h3 Nh6 10. Qd2 Nf5
1969 Vrsac – Round 8 – Matanovic, Aleksandar – 1/2-1/2 – Damjanovic, Mato – G54 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 Nf6 6. c4 O-O 7. d3 d6 8. Nc3 Bd7 9. Bxc6 Bxc6 10. Nd5 Re8
1975 URS Team Ch – Round 2 – Klovsky, Rafail – 1/2-1/2 – Shakarov, Askhat – G322 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 Nf6 6. e5 Nd5 7. Nc3 Nc7 8. Bxc6 dxc6 9. Ne4 Ne6 10. d3 O-O
1975 URS Team Ch – Round 2 – Samaganova, Bakita – 1-0 – Zitserman, Tatyana – G324 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 Nf6 6. h3 O-O 7. e5 Nd5 8. Bxc6 bxc6 9. b3 a5 10. a4 Rb8
1975 URS Team Ch – Round 3 – Goldman L – 0-1 – Kristol, Luba – G323 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 Nf6 6. Bxc6 dxc6 7. d3 O-O 8. Nbd2 Qc7 9. e5 Nd5 10. h3 Rd8
43. Olympiad 2018 – Round 11.11 – Naiditsch, Arkadij – 1-0 – Roganovic, Milos – G701 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 Nf6 6. e5 Nd5 7. Nc3 Nc7 8. Bxc6 dxc6 9. Ne4 b6 10. Nf6+ Kf8
FTX Crypto Cup 2022 – Round 2.1 – Carlsen, Magnus – 0-1 – Niemann, Hans Moke – G16 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 Nf6 6. e5 Nd5 7. Nc3 Nc7 8. Bxc6 dxc6 9. Ne4 b6 10. Nf6+ Kf8
Olympiad 2002 – Round 1 – Eid, Fadi – 0-1 – Kasimdzhanov, Rustam – G32 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 Nf6 6. e5 Nd5 7. Nc3 Nc7 8. Bxc6 dxc6 9. Ne4 Ne6 10. d3 O-O
PCA/Intel-GP 1994 – Round 1 – Benjamin, Joel – 0-1 – Kramnik, Vladimir – G10 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 Nf6 6. e5 Nd5 7. d3 O-O 8. Nbd2 d6 9. Bxc6 bxc6 10. Nc4 h6
Sinquefield Cup 2025 – Round 2 – Praggnanandhaa R – 1/2-1/2 – Caruana Fabiano – G6 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 Nf6 6. Bxc6 bxc6 7. e5 Nd5 8. c4 Nc7 9. Nc3 O-O 10. d4 cxd4
TCh-RUS 2005 – Round 7 – Kobalia, Mikhail – 1/2-1/2 – Filippov, Vladimir Al. – G115 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 Nf6 6. e5 Nd5 7. Nc3 Nc7 8. Bxc6 dxc6 9. Ne4 b6 10. Nf6+ Kf8
World Blitz 2018 – Round 6.35 – Maghsoodloo, Parham – 1-0 – Potapov, Pavel – G359 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 Nf6 6. Bxc6 dxc6 7. d3 O-O 8. Nc3 b6 9. a3 Nd7 10. e5 Re8

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