C08f — French: Tarrasch, Open, 4.exd5 exd5 5.Bb5+ Bd7 6.Qe2+ Be7

1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Bb5+ Bd7 6.Qe2+ Be7 * ○ Trait aux Blancs

Ouverture — Centre fermé

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Plans. dxc5 (Capture en c5, Frapper le centre adverse — 86 % des parties) ; Ngf3 (Développer g1 — 9 % des parties).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Plans. ...Nf6 (Développer g8 — 93 % 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)	—
Cases faibles	—	—
Centre	● e4 (2v1), ● e5 (2v0)	● d4 (1v0)

Colonnes et diagonales

	♔ Blancs	♚ Noirs
Ouvertes	● e	● e

Pièces

	♔ Blancs	♚ Noirs
Bc1	● Bc1 Non développé (mob. 0)
Bb5	● Bb5 Actif (mob. 6)
Bd7		● Bd7 Actif (mob. 7)
Be7		● Be7 Actif (mob. 5)
Paire de fous	● Oui	● Oui
Clouages	—	● bishop d7, bishop e7
Non développées	4 (● g1, ● c1, ● a1, ● h1)	4 (● b8, ● g8, ● 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	● c2-c4	—

Partie
1951 URS Ch sf – Round 15 – Makarov, Andrei – 0-1 – Konstantinopolsky, Alexander – G33 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Bd7 6. Qe2+ Be7 7. dxc5 Nf6 8. Nb3 O-O 9. Be3 Re8 10. O-O-O a6
1951 URS Ch sf Leningrad RUS – Round 3 – Lutikov, Anatoly S – 0-1 – Bondarevsky, Igor – G7 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Bd7 6. Qe2+ Be7 7. Bxd7+ Nxd7 8. dxc5 Ngf6 9. Ngf3 O-O 10. O-O Re8
1951 World Championship 19th – Round 3 – Botvinnik, Mikhail – 1/2-1/2 – Bronstein, David I – G2 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Bd7 6. Qe2+ Be7 7. dxc5 Nf6 8. Ngf3 O-O 9. O-O Re8 10. Nb3 Bxc5
1952 Moskou ch-URS – Round 1 – Aronin, Lev – 1/2-1/2 – Geller, Efim P – G141 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Bd7 6. Qe2+ Be7 7. dxc5 Nf6 8. Ngf3 O-O 9. O-O Re8 10. Bxd7 Nbxd7
1953 Candidats Tournament – Round 14 – Szabo, Laszlo – 1/2-1/2 – Boleslavsky, Isaac – G91 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Bd7 6. Qe2+ Be7 7. dxc5 Nf6 8. Bxd7+ Nbxd7 9. Nb3 O-O 10. Nh3 Re8
1955 Hungary – Round 6 – Benko, Pal – 1/2-1/2 – Bronstein, David I – G15 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Bd7 6. Qe2+ Be7 7. dxc5 Nf6 8. Ngf3 O-O 9. O-O Re8 10. Nb3 Bxc5
1956 Leningrad ch-URS – Round 1 – Polugaevsky, Lev – 1/2-1/2 – Kholmov, Ratmir D – G122 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Bd7 6. Qe2+ Be7 7. dxc5 Nf6 8. Ngf3 O-O 9. O-O Bxc5 10. Nb3 Re8
1956 URS Ch, semi final – Round 18 – Buslaev, Aleksander – 1/2-1/2 – Furman, Slavomir – G121 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Bd7 6. Qe2+ Be7 7. dxc5 Nf6 8. Ngf3 O-O 9. O-O Bxc5 10. Nb3 Re8
1957 Gothenburg5758 – Round ? – Ragozin, Viacheslav – 1/2-1/2 – Stahlberg, Gideon – G9 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Bd7 6. Qe2+ Be7 7. Ngf3 Nf6 8. O-O O-O 9. dxc5 Re8 10. Nb3 Bxc5
1957 Reykjavik – Round 5 – Benko, Pal – 1/2-1/2 – Asmundsson, Ingvar – G36 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Bd7 6. Qe2+ Be7 7. dxc5 Nf6 8. Nb3 O-O 9. Be3 Re8 10. O-O-O a6
1957 Sombor – Round 2 – Rabar, Braslav – 0-1 – Matulovic, M. – G41 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Bd7 6. Qe2+ Be7 7. dxc5 Nf6 8. Nb3 O-O 9. Be3 Re8 10. O-O-O a6
1957 WchT U26 04th – Round 8.3 – Liebert, Heinz – 1/2-1/2 – Asmundsson, Ingvar – G109 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Bd7 6. Qe2+ Be7 7. dxc5 Nf6 8. Ngf3 O-O 9. O-O Re8 10. Nb3 Bxc5
1958 WchT U26 prel-B 05th – Round 2 – Mednis, Edmar J – 1/2-1/2 – Asmundsson, Ingvar – G10 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Bd7 6. Qe2+ Be7 7. dxc5 Nf6 8. Ngf3 O-O 9. Bxd7 Nbxd7 10. Nb3 Re8
1960 Clare Benedict Cup 07th – Round 3 – Haygarth, Michael J – 1-0 – Bruzzi, Stefano – G23 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Bd7 6. Qe2+ Be7 7. dxc5 Nf6 8. Bxd7+ Qxd7 9. Ngf3 Nc6 10. Nb3 O-O
1961 Netanya – Round 3 – Shahar, Shimon – 1/2-1/2 – Porath, Yosef – G22 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Bd7 6. Qe2+ Be7 7. dxc5 Nf6 8. Ngf3 O-O 9. Bxd7 Nbxd7 10. O-O Re8
1963 YMCA – Round 6 – Bielicki, Carlos – 1-0 – Bianco Esposito, Antonio – G11 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Bd7 6. Qe2+ Be7 7. dxc5 Nf6 8. Ngf3 O-O 9. O-O Re8 10. Bxd7 Nbxd7
1963 Zenica ch YUG – Round 11 – Sokolov, Vladimir – 1/2-1/2 – Ivkov, Borislav – G61 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Bd7 6. Qe2+ Be7 7. dxc5 Nf6 8. Ngf3 O-O 9. Bxd7 Nbxd7 10. O-O Re8
1964 Belgrade – Round 2 – ? – 0-1 – Korchnoi, Viktor – G21 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Bd7 6. Qe2+ Be7 7. Ngf3 Nf6 8. O-O O-O 9. dxc5 Bxc5 10. Bxd7 Nbxd7
1964 Pecs – Round 10 – Pogats, Jozsef Jr. – 1/2-1/2 – Barczay, Laszlo – G65 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Bd7 6. Qe2+ Be7 7. dxc5 Nf6 8. Ngf3 O-O 9. O-O Bxc5 10. Nb3 Re8
1964 Tel Aviv olm fin-A – Round 12 – Domnitz, Zadok – 0-1 – Ivkov, Borislav – G265 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Bd7 6. Qe2+ Be7 7. Bxd7+ Nxd7 8. dxc5 Ngf6 9. Ngf3 O-O 10. O-O Re8
1965 Hoogovens – Round 7 – Bagirov, Vladimir – 1/2-1/2 – Ivkov, Borislav – G56 1. d4 e6 2. e4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Bd7 6. Qe2+ Be7 7. dxc5 Nf6 8. Ngf3 O-O 9. Bxd7 Nbxd7 10. O-O Re8
1965 Zagreb – Round 3 – Matanovic, Aleksandar – 1/2-1/2 – Petrosian, Tigran V – G43 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Bd7 6. Qe2+ Be7 7. dxc5 Nf6 8. Ngf3 O-O 9. O-O Bxc5 10. Nb3 Re8
1967 Hoogovens – Round 4 – Robatsch, Karl – 1/2-1/2 – Spassky, Boris Vasily – G28 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Bd7 6. Qe2+ Be7 7. dxc5 Nf6 8. Nb3 O-O 9. Be3 Re8 10. O-O-O a6
1969 Capablanca Memorial – Round 9 – Drimer, Dolfi – 0-1 – Uhlmann, Wolfgang – G72 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Bd7 6. Qe2+ Be7 7. Ngf3 Nf6 8. O-O O-O 9. Bxd7 Nbxd7 10. dxc5 Re8
1969 Luhacovice – Round 2 – Beni, Alfred – 0-1 – Korchnoi, Viktor – G28 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Bd7 6. Qe2+ Be7 7. dxc5 Nf6 8. Ngf3 O-O 9. Nb3 Re8 10. O-O Bxc5
1969 Sarajevo – Round 15 – Matulovic, Milan – 1/2-1/2 – Uhlmann, Wolfgang – G101 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Bd7 6. Qe2+ Be7 7. dxc5 Nf6 8. Nb3 O-O 9. Be3 Re8 10. Nf3 1/2-1/2
1969 Spartak Ch – Round 1 – Mnatsakanian, Eduard A – 1-0 – Sokolsky, Alexey – G9 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Bd7 6. Qe2+ Be7 7. dxc5 Nf6 8. Nb3 O-O 9. Be3 Re8 10. O-O-O a6
1971 Moscow – Round 5 – Parma, Bruno – 1/2-1/2 – Korchnoi, Viktor – G205 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Bd7 6. Qe2+ Be7 7. dxc5 Nf6 8. Nb3 O-O 9. Be3 Re8 10. Nf3 a6
Interpolis 1978 – Round 3 – Larsen, Bent – 1/2-1/2 – Portisch, Lajos – G13 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Bd7 6. Qe2+ Be7 7. dxc5 Nf6 8. Nb3 O-O 9. Be3 Re8 10. Nf3 a6
Linares 1989 – Round 1 – Timman, Jan H – 1/2-1/2 – Short, Nigel D – G35 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Bd7 6. Qe2+ Be7 7. dxc5 Nf6 8. Ngf3 O-O 9. O-O Re8 10. Nb3 Bxc5
Masters 2000 – Round 13 – Rublevsky, Sergei – 1/2-1/2 – Bareev, Evgeny – G49 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Bd7 6. Qe2+ Be7 7. dxc5 Nf6 8. Nb3 O-O 9. Nf3 Re8 10. Be3 a6
Montreal 1979 – Round 15 – Tal, Mikhail – 1-0 – Portisch, Lajos – G64 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Bd7 6. Qe2+ Be7 7. dxc5 Nf6 8. Nb3 O-O 9. Nf3 Re8 10. Be3 a6
Olympiad 2002 – Round 1 – Borisek, Jure – 1/2-1/2 – Short, Nigel D – G39 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Bd7 6. Qe2+ Be7 7. dxc5 Nf6 8. Nb3 O-O 9. Be3 Re8 10. O-O-O a6
Tournament of Stars 1979 – Round 7 – Tal, Mikhail – 1/2-1/2 – Karpov, Anatoly – G6 1. d4 e6 2. e4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Bd7 6. Qe2+ Be7 7. dxc5 Nf6 8. Nb3 O-O 9. Be3 Re8 10. Nf3 a6
World Blitz 2007 – Round 32 – Shirov, Alexei – 1-0 – Gelfand, Boris – G316 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Bd7 6. Qe2+ Be7 7. Ngf3 cxd4 8. O-O Nf6 9. Re1 Nc6 10. b3 Kf8
World Championship 29th 1978 – Round 22 – Karpov, Anatoly – 1/2-1/2 – Korchnoi, Viktor – G15 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Bd7 6. Qe2+ Be7 7. dxc5 Nf6 8. Nb3 O-O 9. Be3 Re8 10. Nf3 Bxc5

C08f — Tarrasch, Open (1951)

1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Bb5+ Bd7 6.Qe2+ Be7

Les coups candidats

7.dxc5 — 85.7% (771 parties)

Ambassadeurs : Uhlmann, Wolfgang (14x), Prandstetter, Eduard (11x), Woodhouse, Stephen V (9x), Bareev, Evgeny (8x), Brynell, Stellan (8x), Dolmatov, Sergey (6x), Vaganian, Rafael A (6x), Bellisario, Carlo (6x)

7.Ngf3 — 9.4% (85 parties)

Ambassadeurs : Armas, Jules (3x), Ragozin, Viacheslav (2x), Paehtz, Thomas (2x), Peptan, Corina-Isabela (2x), Cosma, Elena-Luminita (2x), Connolly, Suzanne (2x), Shuvalova, Polina (2x), Boleslavsky, Isaac (1x)

7.Bxd7+ — 4.9% (44 parties)

Ambassadeurs : Arino Lison, Juan Jose (2x), Pellicer Cemeli, Jose Luis (2x), Madaminov, Mukhiddin (1x), Zelinsky, Yuri (1x), Lutikov, Anatoly S (1x), Bondarevsky, Igor (1x), Domnitz, Zadok (1x), Ivkov, Borislav (1x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	7.dxc5	7.Ngf3	7.Bxd7+
<1800	36	75%	14%	11%
1800-2200	242	83%	12%	5%
2200-2600	367	87%	9%	4%
2600+	19	89%	5%	5%

Évolution par décennie (% des parties)

Décennie	N parties	7.dxc5	7.Ngf3	7.Bxd7+
1950s	25	80%	12%	8%
1960s	30	80%	17%	3%
1970s	67	87%	4%	9%
1980s	173	94%	4%	2%
1990s	212	85%	11%	4%
2000s	203	84%	9%	7%
2010s	159	82%	13%	5%
2020s	31	81%	16%	3%

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
7.dxc5	82%	81%	▼ -1.7%
7.Ngf3	13%	16%	▲ +3.6%
7.Bxd7+	5%	3%	▼ -1.8%

Joueurs célèbres

Champions du monde dans cette position

Tal, Mikhail — 4 parties
Karpov, Anatoly — 4 parties
Botvinnik, Mikhail — 2 parties
Kasparov, Garry — 1 partie

Parties historiques

7.dxc5 — 85.7% (771 parties)

1951 — Makarov, Andrei vs Konstantinopolsky, Alexander — 0-1 — Lvov UKR
1951 — Botvinnik, Mikhail vs Bronstein, David I — 1/2-1/2 — Moskou wch-m
1951 — Botvinnik, Mikhail vs Bronstein, David I — 1/2-1/2 — Moscow RUS
1951 — Tal, Mikhail vs Gaiduk, Anatoly — 1/2-1/2 — Leningrad RUS
1952 — Aronin, Lev vs Geller, Efim P. — 1/2-1/2 — Moskou ch-URS

7.Ngf3 — 9.4% (85 parties)

1953 — Ragozin, Viacheslav vs Boleslavsky, Isaac — 0-1 — Garga
1954 — Bykova, Elizaveta vs Tranmer, Eileen — 1-0 — London tt
1957 — Ragozin, Viacheslav vs Stahlberg, Gideon — 1/2-1/2 — Goteborg SWE
1963 — Fabian, Henryk vs Porebski, Stanislav — 0-1 — Glucholazy
1964 — ? vs Korchnoi, Viktor — 0-1 — Belgrade SRB

7.Bxd7+ — 4.9% (44 parties)

1951 — Lutikov, Anatoly S vs Bondarevsky, Igor — 0-1 — URS-ch sf Leningrad RUS
1954 — Madaminov, Mukhiddin vs Zelinsky, Yuri — 1/2-1/2 — Riga LAT
1964 — Domnitz, Zadok vs Ivkov, Borislav — 0-1 — Tel Aviv olm
1970 — Krogius, Nikolai V vs Uhlmann, Wolfgang — 1/2-1/2 — Hastings ENG
1974 — Paoli, Enrico vs Cosulich, Roberto — 0-1 — Castelvecchio Pascoli

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