B40 — Sicilian Defense: Pin Variation

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 ○ Trait aux Blancs

Ouverture — Centre semi-ouvert

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Avantages : majorité aile_dame (3v2), case forte b5, paire de fous, colonne d.
Faiblesses adverses : arriéré d7, Bc8 enfermé, roi noir au centre.
Problèmes : roi au centre, Bc1 enfermé, Bf1 enfermé, 4 pièces non développées (C1, F1, A1, H1).
Plans :
● O-O — Mettre le roi en sécurité, connecter les tours
● Bd3 — Développer Bf1 [Masters 14%]
● e5 — Occuper le centre, [Masters 82%]
● Bg5 — Clouer Nf6
● Rd — Tour sur colonne d

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Avantages : majorité centre (2v1), Bb4 actif, paire de fous, colonne c.
Faiblesses adverses : Bc1 enfermé, Bf1 enfermé, roi blanc au centre.
Problèmes : roi au centre, Bc8 enfermé, arriéré d7, 4 pièces non développées (B8, C8, A8, H8).
Plans :
● O-O — Mettre le roi en sécurité, connecter les tours
● ...d6 — Libérer Bc8
● ...Nd5 — Cavalier centralisé en d5 [Masters 92%]
● ...Nc6 — Développer Nb8
● ...d5 — Rupture

Avantages

Faiblesses adverses

Diagonale active

Plans

Base Masters : Blancs 48.0%, Nulles 27.6%, Noirs 24.4%.

B40s — Pin Variation

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Bb4

Eval: [+0.68]

Les coups candidats

6.e5 — 50.1% (2613 parties) →

Ambassadeurs : Bryntse, Arne (19x), Serrano Pertinez, Miquel (15x), Reede, Arvo (13x), Machin Arbelo, Pedro Alexis (12x), Jobava, Baadur (10x), Kaunzinger, Albert (9x), Dimitrijevic, Darko (9x), Plachetka, Jan (8x)

6.Bd3 — 33.2% (1733 parties)

Ambassadeurs : Bryntse, Arne (7x), Serrano Pertinez, Miquel (7x), Rubinstein, Akiba (6x), Szirmai, Eduard (6x), Zacik, Anton (6x), Janowski, Dawid (5x), Alekhine, Alexander (5x), Zahilas, Loukas N. (5x)

6.f3 — 4.1% (216 parties)

Ambassadeurs : Ceballos Muez, Maria del Pilar (3x), Salcedo Paez, Jackeline (3x), Haucke, Alexander (2x), Freudenberg, Jan (2x), Posedaru, Bogdan Stefan (2x), ? (2x), De Silva, Shelani (2x), Agudelo, Carlos Hernan (2x)

6.Nb5 — 3.4% (177 parties)

Ambassadeurs : Elstner, Rudolf (2x), Seitz, Jakob Adolf (2x), Szabo, Laszlo (2x), Dake, Arthur William (2x), Giustolisi, Alberto (2x), Smits, Marcis (2x), Oei, Ik (2x), Freudenberg, Jan (2x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	6.e5	6.Bd3	6.f3	6.Nb5
<1800	283	31%	37%	9%	4%
1800-2200	2043	48%	36%	4%	3%
2200-2600	1001	75%	20%	1%	2%
2600+	24	83%	8%	—	4%

Évolution par décennie (% des parties)

Décennie	N parties	6.e5	6.Bd3	6.f3	6.Nb5
1860s	6	—	83%	—	17%
1870s	1	—	100%	—	—
1880s	4	25%	50%	—	—
1890s	14	—	93%	—	—
1900s	18	—	89%	—	11%
1910s	22	—	86%	—	5%
1920s	45	—	76%	—	11%
1930s	52	23%	56%	—	21%
1940s	23	61%	26%	—	4%
1950s	37	49%	41%	—	3%
1960s	83	63%	24%	1%	7%
1970s	113	64%	25%	1%	6%
1980s	405	72%	21%	2%	2%
1990s	1272	49%	34%	4%	3%
2000s	1621	48%	32%	5%	4%
2010s	1293	48%	35%	5%	3%
2020s	209	61%	25%	2%	3%

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
6.e5	48%	61%	▲ +12.8%
6.Bd3	35%	25%	▼ -9.4%
6.f3	5%	2%	▼ -3.1%
6.Nb5	3%	3%	+0.3%

Joueurs célèbres

Champions du monde dans cette position

Alekhine, Alexander — 6 parties
Euwe, Max — 2 parties
Steinitz, Wilhelm — 1 partie
Tal, Mikhail — 1 partie
Kasparov, Garry — 1 partie
Anand, Viswanathan — 1 partie
Gukesh D — 1 partie

Parties historiques

6.e5 — 50.1% (2613 parties)

1886 — Pollock, William vs Mason, James — 0-1 — London ENG
1930 — Walkerling vs Janssen Laliena, Daniel — 1-0 — cr.
1934 — Fine, Reuben vs Denker, Arnold S — 1-0 — Chicago, IL USA
1935 — ? vs Pitschak, Rudolf — 1/2-1/2 — Konstantinsbad
1935 — Schoenmann, Wilhelm vs Elstner, Rudolf — 1-0 — Aachen GER

6.Bd3 — 33.2% (1733 parties)

1862 — Steinitz, Wilhelm vs Owen, John — 1/2-1/2 — London ENG
1862 — KennedyLoewenthalBoden vs AnderssenPaulsenDubois — 0-1 — London ENG
1862 — Boden, S allies vs Anderssen allies — 0-1 — London ENG
1865 — Zukertort, Johannes vs Anderssen, Adolf — 1-0 — Breslau GER
1865 — Zukertort, Johannes vs Anderssen, Adolf — 1-0 — Breslau GER

6.f3 — 4.1% (216 parties)

1967 — Ginoulhiac, Eugenio vs Canal, Esteban — 0-1 — Recoaro Terme
1978 — Gerona Maura, Jesus vs ? — 0-1 — Buenos Aires ARG
1980 — Dionysatos, A. vs Zahilas, Loukas N. — 1/2-1/2 — ?
1981 — Zevart, Hans vs Eros, Pal — 0-1 — Vienna AUT
1985 — Goicoechea Wilson vs Chinelli, Gabriel — 1-0 — Uruguay

6.Nb5 — 3.4% (177 parties)

1862 — Lowenthal allies vs Anderssen allies — 0-1 — London ENG
1901 — Macdonald, Ronald Cadell vs Mills, Daniel — 1-0 — Glasgow SCO
1902 — Gottesman L vs Alekhine, Alexander — 1-0 — ?
1917 — Llia, Rolando vs Portela Carlos M — 1-0 — Buenos Aires ARG
1924 — Michell, Reginald vs Seitz, Jakob Adolf — 1/2-1/2 — Hastings Town Hall

Coups candidats

auto

Analyse coup par coup — 10 demi-coups commentés

1.e4 Avancée centrale — contrôle d5, f5. Prépare d4, f4, Bc4, Bd3.
1…c5 Avancée centrale — contrôle b4, d4. Prépare Nc6, d5.
2.Nf3 Contrôle c4, d4, d5, e5.
2…e6 Avancée centrale — contrôle d5, f5. Prépare d5, Be7, Bd6.
3.d4 Avancée centrale — contrôle c5, e5. Prépare c4, e4, Nc3.
3…cxd4 Capture en d4 — résout la tension centrale.
4.Nxd4 Capture pion en d4.
4…Nf6 Contrôle e4, c5, d5, f5.
5.Nc3 Contrôle c4, f4, d5, f5.
5…Bb4 Contrôle e4, c5, d5, f5.

Structure de pions

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	—
Arriérés	—	● d7
Chaînes	—	● d7→e6, f7→e6
Passés	—	—
Majorité	● aile_dame 3v2	● centre 2v1

Cases

	♔ Blancs	♚ Noirs
Cases fortes	● b5 (3v0)	—
Cases faibles	—	—
Centre	● d4 (1v0)	—

Colonnes et diagonales

	♔ Blancs	♚ Noirs
Semi-ouvertes	● d	● c

Pièces

	♔ Blancs	♚ Noirs
Bc1	● Bc1 Non développé (mob. 5)
Bf1	● Bf1 Non développé (mob. 5)
Bb4		● Bb4 Actif (mob. 7)
Bc8		● Bc8 Non développé (mob. 0)
Paire de fous	● Oui	● Oui
Clouages	● knight c3	—
Non développées	4 (c1, f1, a1, h1)	4 (b8, c8, 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	● e4-e5, ● f2-f3	● …d7-d6, ● …d7-d5, ● …e6-e5

Partie
1900 Paris – Round 10 – Showalter, Jackson – 1-0 – Brody, Miklos – G68 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Bd3 Nc6 7. Nxc6 bxc6 8. e5 Nd5 9. Qg4 g6 10. O-O h5
1905 It (Men) Stockholm SWE – Round 12 – Marco, Georg – 1/2-1/2 – Rubinstein, Akiba – G39 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Bd3 Nc6 7. Ne2 d5 8. exd5 exd5 9. O-O O-O 10. Bg5 Be6
1906 Gyor – Round 2 – Von Balla, Zoltan – 1-0 – Brody, Miklos – G3 1. e4 c5 2. d4 cxd4 3. Nf3 e6 4. Nxd4 Nf6 5. Nc3 Bb4 6. Bd3 Nc6 7. Nxc6 bxc6 8. O-O d5 9. e5 Nd7 10. Qg4 Bf8
1906 Stockholm – Round 9 – Marco, Georg – 1/2-1/2 – Sjoberg, Victor – G36 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Bd3 d5 7. exd5 Nxd5 8. Bd2 O-O 9. O-O Nxc3 10. bxc3 Bd6
1907 Berlin Jubilee – Round 9 – Moll, Kurt – 0-1 – Cohn, Erich – G38 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Bd3 Nc6 7. Nxc6 bxc6 8. e5 Nd5 9. Qg4 g6 10. O-O Bxc3
1907 Ostende II – Round 4 – Schories, Georg – 0-1 – Van Vliet, Lodewijk – G45 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Bd3 Nc6 7. Nxc6 bxc6 8. O-O d5 9. Bg5 Qa5 10. Bxf6 gxf6
1908 Prague – Round 3 – Von Bardeleben, Curt – 1/2-1/2 – Rubinstein, Akiba – G33 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Bd3 d5 7. exd5 Nxd5 8. Bd2 Nc6 9. Nxc6 bxc6 10. Ne2 Rb8
1911 Karlsbad – Round 1 – Perlis, Julius – 1-0 – Jaffe, Charles – G131 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Bd3 d5 7. e5 Ne4 8. Bxe4 dxe4 9. O-O Bxc3 10. bxc3 Qd5
1911 Karlsbad – Round 1 – Rabinovich, Abram – 0-1 – Chajes, Oscar – G127 1. e4 c5 2. d4 cxd4 3. Nf3 e6 4. Nxd4 Nf6 5. Nc3 Bb4 6. Bd3 Qa5 7. O-O O-O 8. Be3 Bxc3 9. bxc3 e5 10. Nb3 Qxc3
1912 DSB-18.Kongress – Round 8 – Przepiorka, Dawid – 1/2-1/2 – Rubinstein, Akiba – G60 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Bd3 d5 7. e5 Nfd7 8. Qg4 g6 9. Bf4 Nc6 10. Nxc6 bxc6
1912 It (Men) Bad Pistyan CZE – Round 9 – Leonhardt, Paul – 0-1 – Rubinstein, Akiba – G40 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Bd3 d5 7. e5 Nfd7 8. Qg4 g6 9. Bf4 Nc6 10. Nxc6 bxc6
1920 Goteborg-C – Round 5 – Beskow Froeken, K. – 0-1 – Norman Hansen, Holger – G5 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Bd3 Nc6 7. Nf3 d5 8. exd5 exd5 9. O-O O-O 10. h3 Re8
1922 Bad Pistyan Breyer Memorial-A – Round 10 – Euwe, Max – 1/2-1/2 – Alekhine, Alexander – G32 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Bd3 d5 7. exd5 Nxd5 8. Ne2 Nc6 9. O-O e5 10. Nxd5 Qxd5
1922 London – Round 7 – Yates, Frederic D – 1-0 – Atkins, Henry Ernest – G14 1. e4 c5 2. Nf3 Nf6 3. Nc3 e6 4. d4 cxd4 5. Nxd4 Bb4 6. Bd3 Nc6 7. Nxc6 dxc6 8. e5 Nd7 9. Qg4 Qa5 10. O-O Bxc3
1923 Frankfurt – Round 1 – Bluemich, Max – 1-0 – Berenbruch – G8 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Bd3 Nc6 7. Nxc6 bxc6 8. O-O d5 9. exd5 cxd5 10. Bg5 O-O
1923 Maehrisch Ostrau – Round 9 – Spielmann, Rudolf – 0-1 – Tartakower, Savielly – G55 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Bd3 Nc6 7. Nxc6 dxc6 8. e5 Nd7 9. Qg4 Qa5 10. O-O Bxc3
1923 NED Team Ch 2223 – Round 5.4 – Kroone, Gerard – 1-0 – Strick van Linschoten, Hein – G14 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Qd3 Nc6 7. Be2 Qb6 8. Be3 Ne5 9. Qb5 Bxc3+ 10. bxc3 Qc7
1923 Trieste – Round 1 – Yates, Frederic D – 0-1 – Canal, Esteban – G9 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Bd3 Nc6 7. Nxc6 bxc6 8. O-O d5 9. e5 Nd7 10. Qg4 Bf8
1923 Trieste-chB – Round ? – Jaquinto, Luigi – 0-1 – Szabados, Eugenio – G7 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Bd2 Bxc3 7. Bxc3 Nxe4 8. Qg4 Nf6 9. Qxg7 Rg8 10. Qh6 Rg6
1924 Paris f-B – Round 7 – Romih, Max – 1/2-1/2 – Malmberg, Erik – G32 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Bd3 Nc6 7. Nxc6 bxc6 8. O-O d5 9. e5 Nd7 10. Qg4 Bf8
1925 Berlin/Budapest/Prag/Wien – Round 6 – Post, Erhard – 1-0 – Hromadka, Karel – G17 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Be2 Nxe4 7. O-O Bxc3 8. bxc3 Nxc3 9. Qd3 Nxe2+ 10. Qxe2 Nc6
1925 Marienbad – Round 6 – Yates, Frederic D – 1-0 – Haida, August Konrad – G38 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Bd3 Nc6 7. Nxc6 bxc6 8. O-O O-O 9. e5 Ne8 10. Qg4 Be7
1928 Budapest – Round 1 – Von Balla, Zoltan – 1/2-1/2 – Joyeux Steiner, Gael – G24 1. e4 c5 2. d4 cxd4 3. Nf3 e6 4. Nxd4 Nf6 5. Nc3 Bb4 6. Bd3 Nc6 7. Nxc6 dxc6 8. O-O e5 9. Ne2 O-O 10. Ng3 Bg4
1928 World Championship Amateur – Round 6 – Henneberger, Walter – 0-1 – Golmayo Torriente, Manuel – G16 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Bd3 O-O 7. O-O a6 8. e5 Ne8 9. Qh5 f5 10. Bg5 Be7
1929 Rosario – Round 1 – Corte, Cesar J – 0-1 – Grau, Roberto G – G15 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Bd3 Nc6 7. Ne2 d5 8. O-O d4 9. Nb1 O-O 10. Ng3 e5
1930 Leningrad Ch – Round 1 – Rochlin, J. – 1/2-1/2 – Levenfish, Grigory – G10 1. Nf3 c5 2. e4 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Bd3 Nc6 7. Nxc6 bxc6 8. O-O e5 9. Qe2 d6 10. Nd1 Bg4
1932 Berlin GER – Round 5 – Von Hennig, Heinrich – 1-0 – Elstner, Rudolf – G7 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nb5 O-O 7. a3 Bxc3+ 8. Nxc3 d5 9. Bd3 dxe4 10. Nxe4 Nxe4
1933 Folkestone Olympiad 5th – Round 13.12 – Makarczyk, Kazimierz – 1-0 – Berndtsson, Karl – G107 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Bd3 Nc6 7. Nxc6 bxc6 8. O-O d5 9. e5 Nd7 10. Qg4 Bf8
1935 Warsaw ol – Round 3 – Fine, Reuben – 0-1 – Steiner, Lajos – G9 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Bd3 Nc6 7. Ne2 O-O 8. O-O Ne5 9. h3 a6 10. Bf4 Qc7
1935 Warsaw ol – Round 3 – Szabo, Laszlo – 1/2-1/2 – Dake, Arthur William – G10 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nb5 d5 7. exd5 a6 8. Qd4 Be7 9. d6 axb5 10. Nxb5 Nc6
1936 Olympiad (unofficial) – Round 14 – Solin, Ilmari – 0-1 – Becker, Albert – G108 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Bd3 Nc6 7. Nxc6 dxc6 8. O-O e5 9. Bg5 h6 10. Bh4 Qe7
1938 Argentina – Round 3 – Puiggros, Guillermo – 1-0 – Acero Falcon, Lucas Esteban – G7 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Bd3 Nc6 7. Nxc6 dxc6 8. e5 Nd5 9. Qg4 g6 10. O-O Be7
1939 Kemeri / Riga – Round 1 – Mikenas, Vladas – 1-0 – Dreibergs, Leonid – G50 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nb5 d5 7. e5 Nfd7 8. Qg4 Bf8 9. Bg5 Qa5 10. Qa4 Qb6
1949 Trencianske Teplice – Round 11 – Rossolimo, Nicolas – 1-0 – Ujtelky, Maximilian – G66 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Bd3 Nc6 7. Nxc6 bxc6 8. e5 Nd5 9. Qg4 Bf8 10. Nxd5 cxd5
1951 Madrid – Round 14 – Fuentes Garcia, Juan Manuel – 0-1 – Canal, Esteban – G13 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Bd3 Nc6 7. Nxc6 bxc6 8. O-O d5 9. e5 Nd7 10. Qg4 Bf8
1957 Dublin zt – Round 10 – Catozzi, Mauro – 0-1 – Giustolisi, Alberto – G80 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Qd3 Qb6 7. f3 d5 8. e5 Nfd7 9. f4 Nc6 10. Nxc6 bxc6
1963 Luzern Clare Benedic – Round ? – Pomar Salamanca, Arturo – 1-0 – Giustolisi, Alberto – G16 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nb5 O-O 7. a3 Bxc3+ 8. Nxc3 d5 9. exd5 exd5 10. Bd3 Re8+
1965 Novi Sad – Round 7 – Leban Espinoza, Gilberto – 0-1 – Bradvarevic, Aleksandar – G63 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Bd3 Nc6 7. Nxc6 bxc6 8. O-O e5 9. f4 Bd6 10. Kh1 Qe7
World Blitz 2023 – Round 19.9 – Abdusattorov, Nodirbek – 0-1 – Jobava, Baadur – G1116 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Qd3 Nc6 7. Be2 d5 8. Nxc6 bxc6 9. O-O O-O 10. e5 Nd7

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