Structure de pions
♔ Blancs ♚ Noirs
Pions doublés — —
Pions isolés — —
Arriérés — —
Chaînes ● b2→c3, c3→d4 ● d7→e6, f7→e6
Passés — —
Majorité — —
Cases
♔ Blancs ♚ Noirs
Cases fortes ● e5 (2v0), ● g5 (2v0) ● d5 (2v0)
Cases faibles — —
Centre ● d4 (3v1), ● e5 (2v0) ● d5 (2v0), ● e4 (1v0)
Colonnes et diagonales
♔ Blancs ♚ Noirs
Pièces
♔ Blancs ♚ Noirs
Bc1 ● Bc1 Non développé (mob. 5)
Bf1 ● Bf1 Non développé (mob. 0)
Bc8 ● Bc8 Non développé (mob. 0)
Bf8 ● Bf8 Non développé (mob. 2)
Paire de fous ● Oui ● Oui
Non développées 5 (● b1, ● c1, ● f1, ● a1, ● h1) 5 (● b8, ● 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 mobile
Ruptures ● d4-d5 ● …e6-e5

A46e — Neo-Benoni: 3.c3 e6

1.d4 Nf6 2.Nf3 c5 3.c3 e6 *   ○ Trait aux Blancs

Ouverture — Centre mobile

♔ Point de vue Blancs

8 7 6 5 4 3 2 1
bR
bN
bB
bQ
bK
bB
bR
bP
bP
bP
bP
bP
bP
bP
bN
bP
Case forte (2v0)
Case forte (2v0)
wPPion central
wP
wN
wP
wP
wP
wP
wP
wP
wR
wN
wBFou actif — mobilité 5
wQ
wK
wB
wR
abcdefgh
Plans. Bg5 (Fou actif (mobilité 7), Développer c1 — 39 % des parties) ; Bf4 (Fou actif (mobilité 10), Développer c1 — 31 % des parties) ; e3 (Libérer Bf1, préparer Bd3 — 19 % des parties) ; g3 (Préparer le fianchetto — 8 % des parties).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8
wR
wB
wK
wQ
wB
wN
wR
wP
wP
wP
wP
wP
wP
wN
wP
wP
Avant-poste C (accessible)
bP
bN
bP
bP
bP
bP
bP
bP
bP
bR
bB
bK
bQ
bB
bN
bR
hgfedcba
Plans. ...b6 (Préparer le fianchetto — 27 % des parties) ; ...d5 (Occuper le centre — 23 % des parties) ; ...Nc6 (Développer b8 — 14 % des parties) ; ...Be7 (Développer f8 — 10 % des parties) ; ...Qb6 (Prépare O-O-O — 9 % des parties).
Avantages
Faiblesses
Diagonale active
Plans
Partie
1923 Scheveningen – Round 1 – Oskam, Gerard – 1/2-1/2 – Mieses, Jacques – G17
1. d4 Nf6 2. Nf3 c5 3. c3 e6 4. g3 b6 5. Bg2 Bb7 6. O-O d5 7. Bg5 h6 8. Be3 Nbd7 9. h3 Ne4 10. Nbd2 g5
1928 Berlin Tageblatt – Round 1 – Marshall Viele, Fabrizio Aaron – 1/2-1/2 – Spielmann, Rudolf – G6
1. d4 e6 2. Nf3 c5 3. c3 Nf6 4. e3 Nc6 5. Nbd2 Qc7 6. Bd3 Be7 7. O-O O-O 8. e4 d6 9. Re1 cxd4 10. cxd4 e5
1936 Leningrad Ch – Round 1 – Rabinovich, Ilya Mar – 0-1 – Budo, Alexander Semenovich – G18
1. d4 Nf6 2. Nf3 e6 3. c3 c5 4. e3 b6 5. Nbd2 cxd4 6. exd4 Ba6 7. Bxa6 Nxa6 8. O-O Be7 9. Ne5 O-O 10. f4 Qc7
1938 URS Ch, semi final – Round 10 – Duz-Khotimirsky, Fedor Ivanovich – 1-0 – Shipunov, Aleksandr – G60
1. d4 Nf6 2. Nf3 c5 3. c3 e6 4. Nbd2 b6 5. e4 Bb7 6. Bd3 Nc6 7. dxc5 Bxc5 8. Qe2 Ng4 9. O-O Qc7 10. h3 h5
1941 Montevideo – Round 4 – Roux Cabral, Fausto – 0-1 – Olivera, Alfredo – G15
1. Nf3 Nf6 2. d4 e6 3. c3 c5 4. Nbd2 d5 5. Ne5 cxd4 6. Qa4+ Nbd7 7. Nxd7 Bxd7 8. Qxd4 Bd6 9. Nb3 e5 10. Qh4 Be7
1944 La Plata Jockey Club – Round 3 – Graf-Stevenson, Sonja – 0-1 – Bolbochan, Julio – G15
1. d4 e6 2. Nf3 c5 3. c3 Nf6 4. g3 b6 5. Bg2 Bb7 6. O-O Be7 7. Nbd2 Qc8 8. Re1 Ne4 9. Nxe4 Bxe4 10. Nd2 Bxg2
1952 Hungary Ch – Round 4 – Tipary, Lajos – 1-0 – Pogats, Jozsef Jr. – G23
1. d4 Nf6 2. Nf3 e6 3. c3 c5 4. e3 d5 5. Nbd2 Nbd7 6. Ne5 Bd6 7. f4 Qc7 8. Bd3 b6 9. Qe2 Bb7 10. Ndf3 a6
1952 POL-ch10 – Round 8 – Blaszczak, Czeslaw – 1/2-1/2 – Gawlikowski, Stanislaw – G57
1. d4 Nf6 2. Nf3 e6 3. c3 c5 4. e3 b6 5. Nbd2 Bb7 6. Bd3 cxd4 7. exd4 Be7 8. O-O d6 9. Nc4 O-O 10. Re1 Nc6
1957 Gotha – Round ? – Breustedt, Werner – 0-1 – Pachman, Ludek – G11
1. d4 Nf6 2. Nf3 c5 3. c3 e6 4. g3 b6 5. Bg2 Bb7 6. O-O Be7 7. Bf4 O-O 8. Na3 cxd4 9. cxd4 Bxa3 10. bxa3 d5
1962 Candidats Tournament – Round 27 – Filip, Marius Liviu – 0-1 – Korchnoi, Viktor – G96
1. d4 Nf6 2. Nf3 c5 3. c3 e6 4. g3 d5 5. Bg2 Nc6 6. O-O Be7 7. dxc5 Bxc5 8. Bg5 O-O 9. Nbd2 Be7 10. Bxf6 Bxf6
1962 Torremolinos zt – Round 1 – Ulvestad, Olaf – 0-1 – Langeweg, Kick – G10
1. d4 Nf6 2. Nf3 c5 3. c3 e6 4. g3 b6 5. Bg2 Bb7 6. O-O Be7 7. Re1 O-O 8. Nbd2 d5 9. Ne5 cxd4 10. cxd4 Nc6
1963 POL Ch 20th – Round 6 – Tarnowski, Alfred – 1-0 – Brzozka, Stefan – G35
1. d4 Nf6 2. Nf3 c5 3. c3 e6 4. g3 d5 5. Bg2 Be7 6. O-O O-O 7. e3 Nbd7 8. Ne5 Nxe5 9. dxe5 Nd7 10. f4 f6
1968 Belgrade (Women) 4th – Round 1 – Stadler, Tereza – 1-0 – Heemskerk, Fenny – G3
1. Nf3 Nf6 2. d4 e6 3. c3 c5 4. e3 b6 5. Bd3 Bb7 6. Qe2 d5 7. Nbd2 Nc6 8. O-O Bd6 9. e4 dxe4 10. Nxe4 cxd4
1968 WchT U26 15. qual-A – Round 4.3 – Zara, Dan – 1-0 – Capece, Adolivio – G10
1. d4 Nf6 2. Nf3 c5 3. c3 e6 4. e3 b6 5. Nbd2 Bb7 6. Bd3 d5 7. O-O Be7 8. Qe2 Ne4 9. dxc5 Nxc5 10. Bb5+ Nbd7
1968 WchT U26 15. qual-E – Round 2.2 – Plachetka, Jan – 1-0 – Poulsson, Eivind – G4
1. d4 Nf6 2. Nf3 c5 3. c3 e6 4. e3 b6 5. Nbd2 Be7 6. Bd3 Ba6 7. Bxa6 Nxa6 8. O-O O-O 9. Qe2 Qc8 10. e4 cxd4
1969 Palma de Mallorca – Round 17 – Damjanovic, Marko – 1/2-1/2 – Korchnoi, Viktor – G148
1. d4 Nf6 2. Nf3 c5 3. c3 e6 4. e3 b6 5. Bd3 Bb7 6. O-O d5 7. Ne5 Bd6 8. f4 Qc7 9. Bd2 Nc6 10. Be1 a6
1969 Palma de Mallorca – Round 17 – Damjanovic, Mato – 1/2-1/2 – Korchnoi, Viktor – G147
1. d4 Nf6 2. Nf3 c5 3. c3 e6 4. e3 b6 5. Bd3 Bb7 6. O-O d5 7. Ne5 Bd6 8. f4 Qc7 9. Bd2 Nc6 10. Be1 a6

A46e — Neo-Benoni (1923)
1.d4 Nf6 2.Nf3 c5 3.c3 e6
Les coups candidats
Ambassadeurs : Hebden, Mark L (48x), Arkell, Keith C (13x), Winter, Malcolm J (8x), Forchert, Niko (6x), Mueller, Herbert (5x), Nun, Josef (5x), Becker, Michael (5x), Franke, Heribert (4x)
Ambassadeurs : Herrmann, Andreas (8x), Abel, Lajos (5x), Schneider, Bernd (5x), Meduna, Eduard (5x), Nagy, Helga (4x), Pedersen, Finn (4x), Vavra, Jan (4x), Pils, Walter (3x)
4.e3 — 16.7% (897 parties)
Ambassadeurs : Popchev, Milko (12x), Limp, Eduardo Thelio (9x), Chernikov, Oleg (5x), Lakdawala, Cyrus (5x), Rahls, Peter (5x), Sergeev, Egor Vl. (4x), Klaric, Zlatko (3x), Chemin, Vitorio (3x)
4.g3 — 9.1% (488 parties)
Ambassadeurs : Lueders, Gerhard (3x), Langeweg, Kick (2x), Cording, Harm (2x), Berndt, Michael (2x), Ferry, Roger (2x), Buecker, Stefan (2x), Rottstaedt, Werner (2x), Kotter, Ralf (2x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 4.Bg5 4.Bf4 4.e3 4.g3
<1800 290 32% 38% 15% 9%
1800-2200 2441 32% 39% 15% 9%
2200-2600 2108 38% 32% 17% 9%
2600+ 33 33% 39% 15% 9%
Évolution par décennie (% des parties)
Décennie N parties 4.Bg5 4.Bf4 4.e3 4.g3
1950s 11 27% 27% 36% 9%
1960s 46 33% 22% 30% 15%
1970s 57 35% 30% 12% 12%
1980s 290 37% 33% 19% 9%
1990s 1049 40% 31% 19% 7%
2000s 1707 40% 29% 17% 9%
2010s 1862 29% 41% 15% 10%
2020s 351 29% 48% 13% 8%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
4.Bg5 29% 29% -0.4%
4.Bf4 41% 48% ▲ +7.2%
4.e3 15% 13% ▼ -2.6%
4.g3 10% 8% ▼ -2.0%
Joueurs célèbres
Champions du monde dans cette position
Tal, Mikhail — 3 parties
Kasparov, Garry — 1 partie
Hou, Yifan — 1 partie
Karpov, Anatoly — 1 partie
Parties historiques
4.Bg5 — 35.2% (1893 parties)
1957 — Trifunovic, Petar vs Kholmov, Ratmir D — 0-1 — Leningrad RUS
1958 — Tipary, Lajos vs Kluger, Gyula — 1-0 — Budapest HUN
1958 — Tipary, Lajos vs Portisch, Lajos — 0-1 — Budapest HUN
1961 — Borodkina, Agnia vs Voitsikh Nina — 1/2-1/2 — ?
1964 — Juehe, Heinrich vs Mashian, Houschang Yaakov — 0-1 — Hastings ENG
4.Bf4 — 35.0% (1881 parties)
1950 — Ferrantes, Giovanni vs Stalda, Giuseppe — 1-0 — ?
1955 — Tipary, Lajos vs Foldi, Jozsef — 1/2-1/2 — Hungary ch
1957 — Troger, Emma vs Rellstab, Ludwig — 1-0 — Bad Neuenahr GER
1961 — Cab Canul, Miguel Angel vs Rossetto, Hector — 1/2-1/2 — Santa Fe
1964 — Roux Cabral, Luis vs Schweber, Samuel — 0-1 — Tel Aviv olm prel
4.e3 — 16.7% (897 parties)
1952 — Tipary, Lajos vs Pogats, Jozsef Jr. — 1-0 — Budapest HUN
1952 — Blaszczak, Czeslaw vs Gawlikowski, Stanislaw — 1/2-1/2 — Katowice POL
1955 — Netz, Siegfried vs Ullrich, Bruno — 1/2-1/2 — Zittau
1959 — Oliff, Keith Michael vs MacDonald, David G — 1-0 — York ENG
1965 — Lohmann, Heinrich1 vs Rellstab, Ludwig — 1/2-1/2 — Kiel GER
4.g3 — 9.1% (488 parties)
1957 — Breustedt, Werner vs Pachman, Ludek — 0-1 — Gotha
1962 — Ulvestad, Olaf vs Langeweg, Kick — 0-1 — Torremolinos zt
1962 — Filip, Miroslav vs Korchnoi, Viktor — 0-1 — Curacao ct
1963 — Tarnowski, Alfred vs Brzozka, Stefan — 1-0 — Glucholazy
1965 — Cebalo, Miso vs Rajkovic, Dusan — 0-1 — Titograd

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