D34k — QGD Tarrasch: 9.dxc5 Bxc5 10.Bg5 Be6

1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 Nf6 7.Bg2 Be7 8.O-O O-O 9.dxc5 Bxc5 10.Bg5 Be6 * ○ Trait aux Blancs

Ouverture — Centre semi-ouvert

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Avantages : case forte f4, avant-poste f4(F), Bg5 actif, paire de fous, colonne d.
Faiblesses adverses : isolé d5.
Problèmes : Bg2 enfermé.
Plans :
● h3 — Empêcher ...Bg4
● Rc — Tour sur colonne c
● Rd — Tour sur colonne d

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Avantages : case forte b4, case forte e4, case forte g4, case forte d5, Bc5 actif, Be6 actif, paire de fous, colonne e.
Faiblesses adverses : Bg2 enfermé.
Problèmes : isolé d5.
Plans :
● ...Bg4 — Clouer Nf3
● ...d4 — Rupture
● ...Rc — Tour sur colonne c
● ...Re — Tour sur colonne e

Avantages

Faiblesses adverses

Diagonale active

Plans

Structure de pions

D34k —

1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 Nf6 7.Bg2 Be7 8.O-O O-O 9.dxc5 Bxc5 10.Bg5 Be6

Eval: [+0.65]

Les coups candidats

11.Rc1 — 50.6% (547 parties)

Ambassadeurs : Weyerstrass, Ronald (11x), Holmberg, Rune (9x), Espig, Lutz (5x), Stripunsky, Alexander (5x), Stajcic, Nikola M (4x), Kripp, Wolfgang (4x), Elstner, Rudolf (3x), Schlechter, Carl (3x)

11.Bxf6 — 36.0% (389 parties) →

Ambassadeurs : Espig, Lutz (13x), Stripunsky, Alexander (6x), Holmberg, Rune (6x), Schneider, Lars-Ake (4x), Weyerstrass, Ronald (4x), Lechtynsky, Jiri (4x), Marjanovic, Slavoljub (3x), Crawley, Gavin (3x)

11.Na4 — 5.3% (57 parties)

Ambassadeurs : Weyerstrass, Ronald (5x), Landau, Salo (2x), Krogius, Nikolai V (2x), Geller, Efim P. (2x), Tal, Mikhail (2x), Muller, Kaden (2x), Nevole, Vladimir (2x), Euwe, Max (1x)

11.Ne1 — 2.1% (23 parties)

Ambassadeurs : Flohr, Salo (3x), Balogh, Janos (2x), Espig, Lutz (2x), Varga, Peter (2x), Rinder, Elfriede (1x), Euwe, Max (1x), Vidmar, Milan Sr (1x), Johansson Tegelman Nils (1x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	11.Rc1	11.Bxf6	11.Na4	11.Ne1
<1800	24	46%	38%	4%	—
1800-2200	328	56%	28%	5%	1%
2200-2600	451	45%	49%	2%	2%
2600+	6	50%	50%	—	—

Évolution par décennie (% des parties)

Décennie	N parties	11.Rc1	11.Bxf6	11.Na4	11.Ne1
1900s	1	—	100%	—	—
1910s	14	93%	—	—	7%
1920s	7	86%	—	—	14%
1930s	18	56%	—	11%	33%
1940s	4	100%	—	—	—
1950s	7	57%	—	29%	—
1960s	30	53%	13%	23%	7%
1970s	53	34%	43%	19%	2%
1980s	165	37%	44%	8%	1%
1990s	198	42%	49%	3%	2%
2000s	275	56%	34%	5%	1%
2010s	256	56%	32%	2%	2%
2020s	52	69%	27%	—	—

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
11.Rc1	56%	69%	▲ +13.4%
11.Bxf6	32%	27%	▼ -5.1%
11.Na4	2%	0%	▼ -2.0%
11.Ne1	2%	0%	▼ -2.0%

Joueurs célèbres

Champions du monde dans cette position

Euwe, Max — 3 parties
Tal, Mikhail — 2 parties
Lasker, Emanuel — 1 partie

Parties historiques

11.Rc1 — 50.6% (547 parties)

1911 — Kostic, Boris vs Wiarda, Georg — 1/2-1/2 — Cologne GER
1911 — Marshall Viele, Fabrizio Aaron vs Rubinstein, Akiba — 1-0 — Carlsbad CZE
1912 — Schlechter, Carl vs Maroczy, Geza — 1/2-1/2 — Budapest HUN
1912 — Maroczy, Geza vs Vidmar Milan — 1-0 — Budapest HUN
1913 — Schubert, Frantisek vs Dobias, Josef — 1/2-1/2 — Mlada Boleslav CZE

11.Bxf6 — 36.0% (389 parties)

1908 — Rubinstein, Akiba vs Schlechter, Carl — 1/2-1/2 — Prague CZE
1969 — Shmit, Anatoly vs Petkevich, Jusefs — 1-0 — Soviet Union
1969 — Petrosian, Tigran V. vs Spassky, Boris V. — 1/2-1/2 — Moskou wch-m
1969 — Petrosian, Tigran V. vs Spassky, Boris V. — 1/2-1/2 — ?
1969 — Furman, Semyon vs Dementiev, Oleg I — 1-0 — Leningrad RUS

11.Na4 — 5.3% (57 parties)

1931 — Landau, Salo vs Euwe, Max — 1/2-1/2 — Amsterdam m
1934 — Landau, Salo vs Van den Bosch, Johannes — 0-1 — Amsterdam NED
1959 — Tal, Mikhail vs Keres, Paul — 0-1 — Yugoslavia ct, Beograd
1959 — Tal, Mikhail vs Olafsson, Fridrik — 0-1 — Bled/Zagreb/Belgrade
1960 — Krogius, Nikolai V vs Aronin, Lev — 1-0 — Perm RUS

11.Ne1 — 2.1% (23 parties)

1911 — Duz-Khotimirsky, Fedor Ivanovich vs Leonhardt, Paul — 1-0 — Carlsbad CZE
1923 — Rubinstein, Akiba vs Tarrasch, Siegbert — 1-0 — Carlsbad CZE
1931 — Flohr, Salo vs Stoltz, Gosta — 1/2-1/2 — Prague CZE
1932 — Flohr, Salo vs Rinder, Elfriede — 1/2-1/2 — Munich GER
1932 — Flohr, Salo vs Euwe, Max — 1/2-1/2 — Amsterdam NED

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	● d5
Arriérés	—	—
Chaînes	● f2→g3, h2→g3	—
Passés	—	—
Majorité	—	—

Cases

	♔ Blancs	♚ Noirs
Cases fortes	● f4 (2v0)	● b4 (2v0), ● e4 (2v1), ● g4 (2v0), ● d5 (3v2)
Cases faibles	● d4	● d5
Centre	—	● d5 (3v2), ● e4 (2v1)

Colonnes et diagonales

	♔ Blancs	♚ Noirs
Ouvertes	● c	● c
Semi-ouvertes	● d	● e

Pièces

	♔ Blancs	♚ Noirs
Bg2	● Bg2 Enfermé (mob. 2)
Bg5	● Bg5 Actif (mob. 7)
Bc5		● Bc5 Actif (mob. 8)
Be6		● Be6 Actif (mob. 5)
Paire de fous	● Oui	● Oui
Clouages	● pawn f2	—
Non développées	1 (a1)	1 (a8)

Sécurité du roi

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

Thèmes

	♔ Blancs	♚ Noirs
Phase	Ouverture
Centre	semi-ouvert
Ruptures	● e2-e3	● …d5-d4

Partie
1911 Karlsbad – Round ? – Duz-Khotimirsky, Fedor Ivanovich – 1-0 – Leonhardt, Paul – G293 1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. O-O O-O 9. Bg5 Be6 10. dxc5 Bxc5
1911 Karlsbad – Round 1 – Marshall Viele, Fabrizio Aaron – 1-0 – Rubinstein, Akiba – G34 1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. O-O Be6 9. dxc5 Bxc5 10. Bg5 O-O
1912 Budapest – Round 3 – Maroczy, Geza – 1-0 – Vidmar Milan – G8 1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. O-O O-O 9. dxc5 Bxc5 10. Bg5 Be6
1912 Budapest – Round 5 – Schlechter, Carl – 1/2-1/2 – Maroczy, Geza – G13 1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. O-O O-O 9. dxc5 Bxc5 10. Bg5 Be6
1913 Mlada Boleslav – Round 2 – Schubert, Frantisek – 1/2-1/2 – Dobias, Josef – G2 1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Be6 6. g3 Nc6 7. Bg2 Nf6 8. O-O Be7 9. dxc5 Bxc5 10. Bg5 O-O
1914 DSB-19.Kongress – Round 7 – Důras, Oldřich – 1/2-1/2 – Vidmar, Milan Sr – G46 1. d4 d5 2. Nf3 c5 3. c4 e6 4. cxd5 exd5 5. g3 Nf6 6. Bg2 Nc6 7. O-O Be7 8. dxc5 Bxc5 9. Bg5 Be6 10. Nc3 O-O
1920 Bromley – Round ? – Marchand, Max – 1-0 – Scott, Roland Henry – G8 1. d4 d5 2. Nf3 c5 3. c4 e6 4. cxd5 exd5 5. g3 Nc6 6. Bg2 Nf6 7. O-O Be7 8. Nc3 O-O 9. Bg5 Be6 10. dxc5 Bxc5
1920 Gothenburg-B – Round 3 – Saemisch, Friedrich – 1/2-1/2 – Johner, Paul – G20 1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 c5 5. cxd5 exd5 6. g3 Nc6 7. Bg2 Be7 8. O-O O-O 9. dxc5 Bxc5 10. Bg5 Be6
1922 London – Round 2 – Vidmar, Marjeta – 1-0 – Znosko-Borovsky, Eugene – G4 1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Be6 7. Bg2 Be7 8. O-O Nf6 9. Bg5 O-O 10. dxc5 Bxc5
1923 Karlsbad – Round 1 – Rubinstein, Akiba – 1-0 – Tarrasch, Siegbert – G8 1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. O-O O-O 9. Bg5 Be6 10. dxc5 Bxc5
1923 Maehrisch Ostrau – Round 7 – Pokorny, Alois – 1/2-1/2 – Wolf, Hans-Josef – G41 1. d4 Nf6 2. Nf3 e6 3. g3 c5 4. Bg2 Nc6 5. O-O d5 6. dxc5 Bxc5 7. c4 O-O 8. cxd5 exd5 9. Bg5 Be6 10. Nc3 h6
1923 Verenigde Staten m ch-USA – Round 6 – Marshall Viele, Fabrizio Aaron – 0-1 – Lasker, E. – G6 1. d4 d5 2. Nf3 e6 3. c4 c5 4. cxd5 exd5 5. Nc3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. O-O O-O 9. Bg5 Be6 10. dxc5 Bxc5
1931 Prague ol – Round 4 – Frydman, Paulino – 1-0 – van Doesburgh, Gerrit Roelof Diederik – G11 1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nf6 6. g3 Nc6 7. Bg2 Be7 8. O-O O-O 9. dxc5 Bxc5 10. Bg5 Be6
1932 Amsterdam/Karlsbad m – Round 11 – Flohr, Salo – 1-0 – Euwe, Max – G11 1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. O-O O-O 9. Bg5 Be6 10. dxc5 Bxc5
1932 Amsterdam/Karlsbad m – Round 7 – Flohr, Salo – 1/2-1/2 – Euwe, Max – G7 1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. O-O O-O 9. Bg5 Be6 10. dxc5 Bxc5
1932 IFSB Bundesmeisterschaft – Round ? – Balogh, Janos – 0-1 – Dyckhoff, Dr Eduard – G6 1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. O-O O-O 9. Bg5 Be6 10. dxc5 Bxc5
1933 Bad Aachen – Round 10 – Helling, Karl – 1-0 – Richter, Kurt P – G11 1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 c5 5. cxd5 exd5 6. Bg5 Be6 7. g3 Nc6 8. Bg2 Be7 9. O-O O-O 10. dxc5 Bxc5
1935 GER ch Bad Aachen – Round 6 – Elstner, Rudolf – 1-0 – Brinckmann, Alfred – G7 1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. d4 c5 5. cxd5 exd5 6. g3 Nc6 7. Bg2 Be7 8. O-O O-O 9. Bg5 Be6 10. dxc5 Bxc5
1935 Tatatovaros – Round 3 – Kluger, Gyula – 1/2-1/2 – Sterk, Karoly – G15 1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. O-O O-O 9. Bg5 Be6 10. dxc5 Bxc5
1938 Ljubljana – Round 4 – Preinfalk, Anton – 1/2-1/2 – Vidmar Milan – G32 1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. O-O O-O 9. Bg5 Be6 10. dxc5 Bxc5
1946 Londen II – Round 1 – Koenig, Imre – 1/2-1/2 – Lupi, Francisco – G7 1. Nf3 e6 2. c4 c5 3. g3 d5 4. Bg2 Nf6 5. O-O Nc6 6. cxd5 exd5 7. d4 Be7 8. dxc5 Bxc5 9. Bg5 Be6 10. Nc3 O-O
1948 Bad Gastein – Round 18 – Lokvenc, Josef – 0-1 – Lundin, Erik – G130 1. d4 d5 2. Nf3 e6 3. c4 c5 4. cxd5 exd5 5. g3 Nc6 6. Bg2 Nf6 7. O-O Be7 8. dxc5 Bxc5 9. Bg5 Be6 10. Nc3 O-O
1948 Karlovy Vary – Round 9 – Tartakower, Savielly – 1/2-1/2 – Barcza, Gedeon – G90 1. c4 Nf6 2. Nc3 e6 3. Nf3 c5 4. g3 d5 5. cxd5 exd5 6. d4 Nc6 7. Bg2 Be7 8. O-O O-O 9. Bg5 Be6 10. dxc5 Bxc5
1951 Moskou ch-URS – Round 1 – Novotelnov, Nikolai – 0-1 – Bondarevsky, Igor – G4 1. c4 e6 2. Nc3 d5 3. d4 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. O-O O-O 9. Bg5 Be6 10. dxc5 Bxc5
1957 URS Ch, semi final – Round 16 – Kots, Yuri I – 1/2-1/2 – Polugaevsky, Lev – G154 1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. O-O O-O 9. Bg5 Be6 10. dxc5 Bxc5
1957 Wenen etc – Round 5 – Spassky, Boris V. – 1-0 – Lehmann, Heinz – G29 1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. O-O O-O 9. Bg5 Be6 10. dxc5 Bxc5
1959 Candidats Tournament – Round 24 – Tal, Mikhail – 0-1 – Olafsson, Fridrik – G91 1. Nf3 d5 2. d4 c5 3. c4 e6 4. cxd5 exd5 5. g3 Nc6 6. Bg2 Nf6 7. O-O Be7 8. Nc3 O-O 9. Bg5 Be6 10. dxc5 Bxc5
1961 Katowice ch18-POL – Round 12 – Brzozka, Stefan – 1/2-1/2 – Grabczewski, Romuald – G73 1. c4 e6 2. Nc3 d5 3. d4 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. O-O O-O 9. Bg5 Be6 10. dxc5 Bxc5
1961 Katowice ch18-POL – Round 7 – Sliwa, Bogdan – 0-1 – Grabczewski, Romuald – G46 1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. O-O O-O 9. Bg5 Be6 10. dxc5 Bxc5
1961 Warsaw – Round 1 – Mititelu, Gheorghe – 1-0 – Kostro, Jerzy – G17 1. d4 d5 2. c4 e6 3. Nc3 c5 4. Nf3 Nc6 5. cxd5 exd5 6. g3 Nf6 7. Bg2 Be7 8. O-O O-O 9. Bg5 Be6 10. dxc5 Bxc5
1963 Buenos Aires ch-ARG – Round 3 – Wexler, Bernardo – 1-0 – Kampelmacher – G28 1. g3 d5 2. Nf3 c5 3. Bg2 Nc6 4. O-O Nf6 5. c4 e6 6. d4 Be7 7. cxd5 exd5 8. dxc5 Bxc5 9. Bg5 Be6 10. Nc3 O-O
1963 Sochi – Round 6 – Polugaevsky, Lev – 1-0 – Zaitsev, Aleksandr – G38 1. c4 e6 2. Nf3 d5 3. g3 c5 4. cxd5 exd5 5. d4 Nc6 6. Bg2 Nf6 7. O-O Be7 8. Nc3 O-O 9. Bg5 Be6 10. dxc5 Bxc5
1964 Capablanca Memorial – Round 18 – Udovcic, Mijo – 1/2-1/2 – Pachman, Ludek – G178 1. c4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 c5 5. O-O Nc6 6. d4 Be7 7. cxd5 exd5 8. Nc3 O-O 9. dxc5 Bxc5 10. Bg5 Be6
1966 It II Beverwijk NED – Round 9 – Sandor, Bela – 1/2-1/2 – Ostojic, Predrag – G32 1. Nf3 Nf6 2. g3 d5 3. Bg2 c5 4. O-O Nc6 5. d4 e6 6. c4 Be7 7. Nc3 O-O 8. cxd5 exd5 9. dxc5 Bxc5 10. Bg5 Be6
1966 Moscow Tch-SU – Round 1 – Chernikov, Oleg L – 1/2-1/2 – Spassky, Boris Vasily – G4 1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. g3 d5 5. Bg2 Nc6 6. cxd5 exd5 7. O-O Be7 8. Nc3 O-O 9. dxc5 Bxc5 10. Bg5 Be6
1967 Maribor – Round 1 – Ivkov, Borislav – 1-0 – Malesic Slavko – G1 1. c4 e6 2. Nc3 d5 3. d4 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. O-O O-O 9. dxc5 Bxc5 10. Bg5 Be6
1967 Sochi – Round 1 – Antoshin, Vladimir S – 1/2-1/2 – Zhukhovitsky, Samuel – G5 1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. O-O O-O 9. Bg5 Be6 10. dxc5 Bxc5
1967 Sousse Interzonal – Round 1 – Geller, Efim P – 1-0 – Sarapu, Ortvin – G10 1. Nf3 d5 2. c4 e6 3. d4 c5 4. cxd5 exd5 5. g3 Nc6 6. Bg2 Nf6 7. O-O Be7 8. dxc5 Bxc5 9. Bg5 Be6 10. Nc3 O-O
1968 Kiev (Ukraine) – Round 12 – Kots, Yuri I – 1-0 – Novopashin, Arkady – G13 1. Nf3 d5 2. c4 e6 3. d4 Nf6 4. Nc3 c5 5. cxd5 exd5 6. g3 Nc6 7. Bg2 Be7 8. O-O O-O 9. Bg5 Be6 10. dxc5 Bxc5
1969 Rhyl ch-BCF – Round 2 – Haygarth, Michael J – 1/2-1/2 – Corden, Martyn J – G21 1. d4 d5 2. Nf3 c5 3. c4 e6 4. cxd5 exd5 5. g3 Nf6 6. Bg2 Nc6 7. O-O Be7 8. Nc3 O-O 9. Bg5 Be6 10. dxc5 Bxc5
Milaan 1975 – Round 6 – Smejkal, Jan – 1/2-1/2 – Ljubojevic, Ljubomir – G20 1. c4 c5 2. Nf3 Nf6 3. Nc3 e6 4. d4 d5 5. cxd5 exd5 6. g3 Nc6 7. Bg2 Be7 8. O-O O-O 9. Bg5 Be6 10. dxc5 Bxc5

Fin du contenu

Aucune page supplémentaire à charger

Articles plus anciens →