D02j — Queen’s Pawn: Krause, 3.c4

1.d4 d5 2.Nf3 c5 3.c4 * ● Trait aux Noirs

Ouverture — Centre fermé

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Plans. cxd5 (Capture en d5, Occuper le centre — 53 % des parties) ; e3 (Libérer Bf1, préparer Bd3 — 17 % des parties) ; Nc3 (Développer b1 — 9 % des parties).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Plans. ...e6 (Poussée — 46 % des parties) ; ...dxc4 (Capture en c4, Frapper le centre adverse — 29 % des parties) ; ...cxd4 (Capture en d4, Occuper le centre — 18 % des parties) ; ...Nf6 (Développer g8 — 6 % des parties).

Avantages

Faiblesses

Diagonale active

Plans

Structure de pions

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	—
Arriérés	—	—
Chaînes	—	—
Passés	—	—
Majorité	—	—

Cases

	♔ Blancs	♚ Noirs
Cases fortes	● e5 (2v0), ● g5 (2v0)	—
Cases faibles	—	—
Centre	● d4 (2v1), ● e5 (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. 5)
Bf8		● Bf8 Non développé (mob. 0)
Paire de fous	● Oui	● Oui
Non développées	5 (● b1, ● c1, ● f1, ● a1, ● h1)	6 (● b8, ● 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	fermé
Ruptures	—	● …e7-e5

Partie
1906 Stockholm – Round 7 – Englund, Fritz – 0-1 – Marco, Georg – G29 1. d4 d5 2. Nf3 c5 3. c4 cxd4 4. Qxd4 Nc6 5. Qxd5 Qxd5 6. cxd5 Nb4 7. Na3 Nf6 8. e4 Nxe4 9. Bb5+ Bd7 10. O-O Nxd5
1907 Ostende II – Round 6 – Johner, Paul – 1/2-1/2 – Cohn, Wilhelm – G72 1. d4 d5 2. Nf3 c5 3. c4 cxd4 4. Qxd4 Nf6 5. cxd5 Qxd5 6. Nc3 Qxd4 7. Nxd4 e5 8. Ndb5 Na6 9. Bg5 Bb4 10. a3 Bxc3+
1910 DSB-17.Kongress – Round 13 – Nimzowitsch, Aron – 1-0 – Marshall Viele, Fabrizio Aaron – G82 1. d4 d5 2. Nf3 c5 3. c4 cxd4 4. cxd5 Qa5+ 5. Qd2 Qxd2+ 6. Bxd2 Nf6 7. Nxd4 Nxd5 8. Nb5 Na6 9. N1c3 Ndb4 10. Rc1 e6
1911 San Sebastian – Round 5 – Rubinstein, Akiba – 1/2-1/2 – Burn, Amos – G28 1. d4 d5 2. Nf3 c5 3. c4 cxd4 4. cxd5 Qa5+ 5. Qd2 Qxd2+ 6. Bxd2 Nf6 7. Nxd4 Nxd5 8. Nb5 Na6 9. e4 Nf6 10. N1c3 e6
1923 Scheveningen – Round 1 – Straat, Evert – 0-1 – Norman Hansen, Holger – G4 1. d4 d5 2. Nf3 c5 3. c4 cxd4 4. Qxd4 Nf6 5. cxd5 Qxd5 6. Nc3 Qxd4 7. Nxd4 e5 8. Ndb5 Na6 9. Bd2 Bc5 10. g3 Bd7
1925 DSB-24. Kongress Hauptturnier A – Round 6.6 – Kuehn, Rudolf – 0-1 – Von Holzhausen, Walther – G15 1. Nf3 d5 2. d4 c5 3. c4 cxd4 4. Qxd4 Nf6 5. cxd5 Qxd5 6. Qxd5 Nxd5 7. e4 Nb4 8. Na3 N8c6 9. Bc4 Bg4 10. Be3 e6
1926 Dresden – Round 2 – Rubinstein, Akiba – 1-0 – Von Holzhausen, Walther – G9 1. d4 d5 2. Nf3 c5 3. c4 cxd4 4. cxd5 Qxd5 5. Nc3 Qa5 6. Nxd4 a6 7. g3 e5 8. Nb3 Qb4 9. Bg2 Nf6 10. a3 Qb6
1928 The Hague ol (Men) – Round 1 – Dunkelblum, Arthur – 1/2-1/2 – Balogh, Janos – G1 1. d4 d5 2. Nf3 c5 3. c4 cxd4 4. cxd5 Qa5+ 5. Qd2 Qxd5 6. Qxd4 Qxd4 7. Nxd4 Bd7 8. Nc3 Nc6 9. Nxc6 Bxc6 10. e4 e6
1930 Gyor – Round 1 – Klein, Ernst – 1/2-1/2 – Balogh, Janos – G2 1. d4 d5 2. Nf3 c5 3. c4 cxd4 4. cxd5 Qa5+ 5. Qd2 Qxd5 6. Qxd4 Qxd4 7. Nxd4 Bd7 8. Nc3 Nc6 9. Nxc6 Bxc6 10. e4 e6
1930 Hamburg olm – Round 11 – Saemisch, Friedrich – 1-0 – Balogh, Janos – G31 1. d4 d5 2. Nf3 c5 3. c4 cxd4 4. cxd5 Qa5+ 5. Qd2 Qxd5 6. Nc3 Qh5 7. Nxd4 a6 8. e4 Nf6 9. Be2 Qg6 10. e5 Ne4
1940 Rakovnik – Round 8 – Podgorny, Jiri – 1/2-1/2 – Louma, Josef – G46 1. Nf3 d5 2. d4 c5 3. c4 cxd4 4. Qxd4 Nc6 5. Qxd5 Qxd5 6. cxd5 Nb4 7. Na3 e6 8. e4 exd5 9. Bb5+ Bd7 10. O-O dxe4
1949 Vienna – Round 1 – Opocensky, Karel – 1/2-1/2 – Puc, Stojan – G2 1. d4 d5 2. Nf3 c5 3. c4 cxd4 4. cxd5 Qa5+ 5. Qd2 Qxd5 6. Nc3 Qd8 7. Qxd4 Bd7 8. Ne5 Nf6 9. Qc4 e6 10. g3 Nc6
1955 CSR Ch – Round 1 – Kozma, Julius – 1-0 – Betak Miroslav – G9 1. Nf3 d5 2. d4 c5 3. c4 cxd4 4. cxd5 Qa5+ 5. Qd2 Qxd2+ 6. Bxd2 Nf6 7. Nxd4 Nxd5 8. e4 Nf6 9. Nc3 e5 10. Ndb5 Kd8
1959 Santiago – Round 1 – Ader Hausman, Walter – 1/2-1/2 – Letelier Martner, Rene – G2 1. d4 d5 2. Nf3 c5 3. c4 cxd4 4. Qxd4 Nf6 5. cxd5 Qxd5 6. Nc3 Qxd4 7. Nxd4 a6 8. Bg5 e6 9. Bxf6 gxf6 10. g3 Bc5
1962 Whitby ch-BCF – Round 5.10 – Wells, Daniel – 0-1 – Aabel Thomas Eapen – G68 1. d4 d5 2. Nf3 c5 3. c4 cxd4 4. Qxd4 Nf6 5. cxd5 Qxd5 6. Nc3 Qxd4 7. Nxd4 a6 8. g3 e5 9. Nc2 Nc6 10. Bg5 Be6
1966 Havana – Round 1 – Adeba Rodriguez, Jesus – 1/2-1/2 – Letelier Martner, Rene – G20 1. d4 d5 2. Nf3 c5 3. c4 Nf6 4. Nc3 cxd4 5. Nxd5 Nxd5 6. cxd5 Qxd5 7. Qxd4 Qxd4 8. Nxd4 a6 9. a3 g6 10. g3 Bg7
World Blitz 2016 – Round 14.12 – Vallejo Pons, Francisco – 0-1 – Mamedyarov, Shakhriyar – G549 1. d4 d5 2. c4 c5 3. Nf3 cxd4 4. cxd5 Qxd5 5. Nc3 Qa5 6. Nxd4 e5 7. Nb3 Qc7 8. g3 Bb4 9. Bg2 Nf6 10. Bd2 O-O

D02j — Krause (1906)

1.d4 d5 2.Nf3 c5 3.c4

Les coups candidats

3…e6 — 46.1% (1462 parties) →

Ambassadeurs : Orsag, Milan (12x), Zhukova, Natalia (9x), Kiik, Kalle (8x), Mikenas, Vladas (7x), Marjanovic, Slavoljub (6x), Kasparov, Garry (6x), Kosic, Dragan (6x), Susnik, Matej (5x)

3…dxc4 — 28.9% (916 parties) →

Ambassadeurs : Seirawan, Yasser (18x), Domingo, Jordi (17x), Afek, Yochanan (14x), Sermek, Drazen (12x), Westerinen, Heikki M.J. (10x), Cifuentes Parada, Roberto (10x), Khenkin, Igor (8x), Garcia Palermo, Carlos Horacio (7x)

3…cxd4 — 17.7% (562 parties)

Ambassadeurs : Dlugy, Maxim (13x), Schulz, Hans-Juergen (5x), Gleizerov, Evgeny (5x), Heberla, Bartlomiej (4x), Krasenkow, Michal (3x), Greenfeld, Alon (3x), Casares Ripol, Fernando Jose (3x), Pechac, Jergus (3x)

3…Nf6 — 5.6% (178 parties)

Ambassadeurs : Forintos, Gyozo V (3x), Letelier Martner, Rene (2x), Uhlmann, Wolfgang (2x), Schwartz, Julius (2x), Mamedyarov, Shakhriyar (2x), Parkkinen, Jyrki (2x), Brain, Logan (2x), Summers, LA. (1x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	3…e6	3…dxc4	3…cxd4	3…Nf6
<1800	151	42%	22%	15%	13%
1800-2200	1028	51%	24%	18%	6%
2200-2600	1600	46%	33%	18%	3%
2600+	63	22%	43%	30%	5%

Évolution par décennie (% des parties)

Décennie	N parties	3…e6	3…dxc4	3…cxd4	3…Nf6
1950s	24	54%	12%	33%	—
1960s	30	53%	3%	20%	23%
1970s	29	69%	3%	14%	14%
1980s	260	52%	33%	9%	5%
1990s	648	45%	36%	13%	4%
2000s	823	46%	32%	14%	5%
2010s	911	43%	26%	24%	6%
2020s	443	47%	22%	22%	8%

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
3…e6	43%	47%	▲ +3.3%
3…dxc4	26%	22%	▼ -3.9%
3…cxd4	24%	22%	▼ -1.9%
3…Nf6	6%	8%	▲ +2.8%

Joueurs célèbres

Champions du monde dans cette position

Kasparov, Garry — 8 parties
Tal, Mikhail — 3 parties
Kramnik, Vladimir — 2 parties
Carlsen, Magnus — 2 parties
Smyslov, Vladimir — 1 partie
Anand, Viswanathan — 1 partie
Ju, Wenjun — 1 partie

Parties historiques

3…e6 — 46.1% (1462 parties)

1950 — Stulik, Vlastimil vs Petrov, Peter — 1/2-1/2 — CSR-BUL Prague CZE
1951 — Bogoljubow, Efim vs Stoltz, Gosta — 1/2-1/2 — It Dortmund GER
1951 — Roux Cabral, Luis vs Linskens, Rogelio — 1/2-1/2 — San Rafael
1952 — Petrosian, Tigran A. vs Keres, Paul Petrovich — 1/2-1/2 — ?
1952 — Alexander Tadala vs Mikenas, Vladas — 1-0 — Riga LAT

3…dxc4 — 28.9% (916 parties)

1952 — Trifunovic, Petar vs Lundin, Erik — 1/2-1/2 — Helsinki olm
1952 — Koehler, Adalbert vs Werner, Stephan — 0-1 — Guetersloh
1959 — Wells, Peter J vs Renee Wood — 0-1 — Bognor Regis
1964 — Lendl, Jiri vs Fichtl, Jiri — 1/2-1/2 — Brno CZE
1979 — Kosny, Marek vs Lipinski, Andrzej — 0-1 — Warsaw Cup B

3…cxd4 — 17.7% (562 parties)

1950 — Al Balushi, Shuaib Abdul Wahab vs Greenfeld, Alon — 1/2-1/2 — Schiavno Zdroj
1950 — Kluger, Gyula vs Balogh, Janos — 1/2-1/2 — Budapest HUN
1952 — Gentil, Aidan vs Letelier, Sergio — 0-1 — Mar del Plata ARG
1952 — Trifunovic, Petar vs Pinzon Solis, Felipe — 1-0 — Mar del Plata ARG
1954 — Kluger, Gyula vs Basjuni, Sad Zaglul — 1-0 — Prague zt Prague CZE

3…Nf6 — 5.6% (178 parties)

1963 — Summers, LA. vs Adams Otwori Jared — 1-0 — corr England
1963 — Etcheverry, Eduardo vs Letelier Martner, Rene — 1/2-1/2 — Havanna PANAM
1965 — Uhlmann, Wolfgang vs Forintos, Gyozo V — 1-0 — Sarajevo BIH
1966 — Dely, Peter vs Forintos, Gyozo V — 1/2-1/2 — ?
1966 — Rodriguez Abanto, Jesus Daniel vs Letelier Martner, Rene — 1/2-1/2 — Havana CUB

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