C04c — French: Tarrasch, Guimard, Main Line

1.e4 e6 2.d4 d5 3.Nd2 Nc6 4.Ngf3 Nf6 5.e5 Nd7 * ○ Trait aux Blancs

Ouverture — Centre fermé

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Plan principal. Jeu au centre (rupture c2-c3).

Atouts. Les Blancs s'appuient sur la paire de fous.

Côté adverse. Les fous enfermés en c8 et f8 et le roi resté au centre.

En contrepartie. Le roi n'est pas encore à l'abri et plusieurs pièces dorment encore (les fous c1 et f1 et les tours a1 et h1).

Plans. Bd3 (Développer Bf1) ; h3 (Empêcher ...Bg4).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Plan principal. Exploiter la case forte b4.

Atouts. Les Noirs s'appuient sur la case forte b4 et la paire de fous.

Côté adverse. Les fous enfermés en c1 et f1 et le roi resté au centre.

En contrepartie. Le roi n'est pas encore à l'abri et plusieurs pièces dorment encore (les fous c8 et f8 et les tours a8 et h8).

Plans. ...Be7 (Développer Bf8) ; ...f6 (Rupture) ; ...f5 (Rupture).

Avantages

Faiblesses adverses

Diagonale active

Plans

Structure de pions

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	—
Arriérés	—	—
Chaînes	● d4→e5	● e6→d5, f7→e6
Passés	—	—
Majorité	—	—

Cases

	♔ Blancs	♚ Noirs
Cases fortes	—	● b4 (2v0)
Cases faibles	—	● e5
Centre	—	● d5 (1v0)

Colonnes et diagonales

♔ Blancs

♚ Noirs

Pièces

	♔ Blancs	♚ Noirs
Bc1	● Bc1 Non développé (mob. 0)
Bf1	● Bf1 Non développé (mob. 5)
Bc8		● Bc8 Non développé (mob. 0)
Bf8		● Bf8 Non développé (mob. 5)
Paire de fous	● Oui	● Oui
Non développées	4 (● c1, ● f1, ● a1, ● h1)	4 (● 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	● c2-c3	● …f7-f6, ● …f7-f5

Partie
1940 Moskou ch-URS – Round 1 – Petrov, Vladimirs – 1/2-1/2 – Rudakovsky, Iosif – G116 1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. c4 f6 7. exf6 Qxf6 8. Nb3 Bb4+ 9. Bd2 O-O 10. Bxb4 Nxb4
1941 Aguas de Sao Pedro – Round 4 – Bolbochan, Julio – 0-1 – Guimard, Carlos E – G6 1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. b3 f6 7. Bb2 fxe5 8. dxe5 Bc5 9. Qe2 Qe7 10. g3 O-O
1942 Mar del Plata – Round 12 – Luckis, Marcos – 1-0 – Stahlberg, Gideon – G102 1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. Bd3 f6 7. Ng5 Ndxe5 8. dxe5 fxg5 9. Qh5+ Kd7 10. Nf3 g6
1946 Mar del Plata – Round 11 – Reinhardt, Enrique – 1-0 – Guimard, Carlos E – G105 1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. b3 f6 7. Bb2 fxe5 8. dxe5 Bc5 9. c4 O-O 10. Bd3 Ndxe5
1946 Treybal Memorial – Round 11 – Pachman, Ludek – 0-1 – Guimard, Carlos E – G61 1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. g3 Be7 7. Bh3 h5 8. O-O g5 9. g4 hxg4 10. Bxg4 f5
1947 Hilversum zt – Round 9 – Trifunovic, Petar – 1-0 – Szabo, Ladislav – G25 1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. c4 f6 7. cxd5 exd5 8. Bb5 a6 9. Ba4 fxe5 10. Nxe5 Ndxe5
1947 Moscow RUS – Round 1 – Simagin, Vladimir – 1-0 – Magergut, Alexander Zinovievich – G28 1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. c4 dxc4 7. Bxc4 Nb6 8. Bb5 Bd7 9. Be2 Be7 10. O-O O-O
1947 Moscow RUS – Round 1 – Simagin, Vladimir – 1/2-1/2 – Aronin, Lev – G30 1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. Nb1 Ne7 7. Bd3 c5 8. c3 Qb6 9. O-O Nc6 10. Be2 f6
1948 Saltsjobaden Interzonal – Round 4 – Trifunovic, Petar – 1-0 – Bondarevsky, Igor – G30 1. d4 e6 2. e4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. b3 f6 7. Bb2 fxe5 8. dxe5 Bc5 9. Bd3 Qe7 10. a3 a5
1949 Remedios de Escalada – Round 1 – Bolbochan, Julio – 1-0 – Guimard, Carlos E – G2 1. d4 e6 2. e4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. b3 f6 7. Bb2 fxe5 8. dxe5 Bc5 9. Bd3 Qe7 10. a3 Bb6
1950 HUN Ch 05th – Round 15 – Benko, Pal – 1-0 – Laszlo, Csaba – G25 1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. Bd3 Nb4 7. Be2 c5 8. c3 Nc6 9. O-O Qb6 10. Nb3 cxd4
1950 HUN Ch 05th – Round 8 – Pogats, Jozsef Jr. – 1-0 – Laszlo, Csaba – G13 1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. b3 f6 7. Bb2 fxe5 8. dxe5 g6 9. Bd3 Bg7 10. Qe2 Nb4
1952 Moscow Ch – Round 12 – Ravinsky, Grigory – 0-1 – Gusev, Yuri – G66 1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. b3 a5 7. a3 f6 8. Bb2 fxe5 9. dxe5 Nc5 10. Be2 g6
1954 CSR Ch – Round 8.6 – Urbanec, Karel – 0-1 – Olexa, Vilem – G69 1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. c4 dxc4 7. Nxc4 Nb6 8. a3 Be7 9. Nxb6 axb6 10. Be3 Na5
1955 Argentina – Round 5 – Maderna, Carlos – 1/2-1/2 – Guimard, Carlos E – G36 1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. b3 Be7 7. Bb2 a5 8. a3 f6 9. exf6 Bxf6 10. Bd3 Nc5
1955 Buenos Aires CA – Round 12 – Trifunovic, Petar – 1/2-1/2 – Guimard, Carlos E – G90 1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. b3 a5 7. Bb2 Be7 8. a3 a4 9. Bd3 O-O 10. O-O f5
1955 Hastings5556 – Round 7 – Ivkov, Borislav – 1-0 – Diez del Corral, Jesus – G34 1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. b3 f6 7. Bb2 g6 8. Bb5 Bg7 9. O-O fxe5 10. dxe5 O-O
1955 Wch U20 final-A – Round 1 – Mednis, Edmar J – 1-0 – Johannessen, Svein – G2 1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. b3 Ne7 7. Bb2 c5 8. dxc5 Nc6 9. Bb5 Bxc5 10. O-O O-O
1955 Wch U20 prel-C – Round 2 – Ciric, Dragoljub M – 1/2-1/2 – Mednis, Edmar J – G4 1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. b3 Be7 7. Bb2 b6 8. a3 Ncb8 9. Bd3 c5 10. dxc5 Nxc5
1956 Budapest Alekhine – Round 1 – Benko, Pal – 0-1 – Portisch, Lajos – G50 1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. b3 f6 7. Bb2 fxe5 8. dxe5 Be7 9. g3 O-O 10. Bh3 Nc5
1956 CAN-op – Round 8 – Bakos, Nandor – 0-1 – Mednis, Edmar J – G6 1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. b3 Be7 7. Bb2 Ncb8 8. c4 dxc4 9. bxc4 Nb6 10. a4 a5
1956 Montreal – Round 1 – Bakos, Adam Tamas – 0-1 – Mednis, Edmar J – G27 1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. b3 Be7 7. Bb2 Ncb8 8. c4 dxc4 9. bxc4 Nb6 10. a4 a5
1957 DDR Ch U18 – Round 11 – Hennings, Artur – 0-1 – Rautenstrauch, Hans Hubert – G20 1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. g3 f5 7. c3 Be7 8. Nb3 O-O 9. Be3 Ncb8 10. h4 b6
1959 Kragujevac ch14-YUG – Round 1 – Milic, Bozidar – 1/2-1/2 – Ugrinovic, Dragan – G90 1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. c4 dxc4 7. Nxc4 Nb6 8. a3 Ne7 9. Bg5 Bd7 10. Na5 Qc8
1959 Marianske Lazne – Round 4 – Rabar, Braslav – 1/2-1/2 – Acosta Fabian, Janna Paloma – G26 1. d4 e6 2. e4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. b3 f6 7. Bb2 fxe5 8. dxe5 g6 9. h4 Bg7 10. Bb5 O-O
1961 New York ch-USA – Round 6 – Mednis, Edmar J – 1/2-1/2 – Byrne, Ray – G30 1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. b3 f6 7. Bb2 fxe5 8. dxe5 Be7 9. Bb5 O-O 10. O-O Ndb8
1963 New York ch-USA – Round 11 – Mednis, Edmar J – 1/2-1/2 – Byrne, Ray – G19 1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. b3 Be7 7. Bb2 O-O 8. a3 f6 9. Bb5 a6 10. Bxc6 bxc6
1963 New York ch-USA – Round 2 – Mednis, Edmar J – 0-1 – Byrne, Ray – G3 1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. b3 Be7 7. Bb2 O-O 8. a3 f6 9. Bb5 a6 10. Bxc6 bxc6
1963 New York ch-USA – Round 9 – Bisguier, Arthur B – 1/2-1/2 – Byrne, Ray – G13 1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. g3 f6 7. Qe2 Nb4 8. Nb3 b6 9. Bh3 Ba6 10. Qd1 Qe7
1964 FRG Ch qual 9th – Round 12 – Kestler, Hans-Guenther – 1/2-1/2 – Huebner, Robert – G40 1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. Bd3 f6 7. exf6 Qxf6 8. Nb3 Bd6 9. Bg5 Qf7 10. Bh4 Qh5
1965 Bognor Regis-A – Round ? – Doney, RA. – 0-1 – O'Kelly, Albéric de Galway – G29 1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. Bd3 f6 7. O-O fxe5 8. Nxe5 Ndxe5 9. dxe5 Nxe5 10. Qh5+ Nf7
1967 FRG Ch Kiel GER – Round 12 – Kestler, Hans-Guenther – 1/2-1/2 – Haakert, Juergen – G46 1. d4 e6 2. e4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. Bd3 Be7 7. c3 f6 8. Qe2 fxe5 9. Nxe5 Ndxe5 10. dxe5 O-O
1968 It Buesum GER – Round 1 – Damljanovic, Branko – 0-1 – Huebner, Robert – G5 1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 Nc6 5. e5 Nd7 6. d4 f6 7. Bb5 fxe5 8. dxe5 a6 9. Bxc6 bxc6 10. Nb3 a5
1968 WchT U26 – Round 1 – Kristjansson, Bragi – 0-1 – Espig, Lutz – G45 1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 Nc6 5. e5 Nd7 6. d4 f6 7. Bb5 fxe5 8. dxe5 Be7 9. O-O O-O 10. Re1 a6
1969 Lublin – Round 1 – Barczay, Laszlo – 1-0 – Pytel, Krzysztof – G9 1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. g3 b6 7. Bb5 Ncb8 8. Qe2 c5 9. c3 a6 10. Bd3 Nc6
41. Olympiad Open 2014 – Round 7.7 – Movsesian, Sergei – 1/2-1/2 – Rapport, Richard – G527 1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. Bd3 f6 7. exf6 Qxf6 8. Nb3 Bd6 9. Ng5 g6 10. O-O O-O
42. Olympiad 2016 – Round 11.9 – Plat, Vojtech – 1/2-1/2 – Bauer, Christian – G817 1. d4 e6 2. e4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. Bd3 Nb4 7. Be2 c5 8. c3 Nc6 9. O-O h6 10. Re1 g5
Erevan ch-URS 1975 – Round 1 – Geller, Efim P – 1-0 – Vaganian, Rafael A – G27 1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. Bd3 Nb4 7. Be2 c5 8. c3 Nc6 9. O-O Qb6 10. Nb3 a5
Erevan ch-URS 1975 – Round 1 – Geller, Efim P – 1/2-1/2 – Doroshkievich, Vladimir K – G28 1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. Bd3 Nb4 7. Be2 c5 8. c3 Nc6 9. O-O cxd4 10. cxd4 f6
World Blitz 2018 – Round 2.84 – Kovalev, Vladislavadislav – 1-0 – Ovchinnikov, Vsevolod – G138 1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. Bd3 Nb4 7. Be2 c5 8. c3 Nc6 9. O-O cxd4 10. cxd4 Qb6
World Blitz 2018 – Round 7.29 – Guseinov, Gadir – 1-0 – Shaposhnikov, Evgeny – G412 1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. Bd3 f6 7. exf6 Qxf6 8. Nf1 Bd6 9. Ne3 h6 10. h4 Nb4
World Rapid 2016 – Round 14.37 – Vallejo Pons, Francisco – 1/2-1/2 – Khusnutdinov, Rafael – G544 1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. Bd3 f6 7. exf6 Qxf6 8. Nf1 e5 9. Ne3 exd4 10. Nxd5 Qe6+

C04c — Tarrasch Guimard Main Line

1.e4 e6 2.d4 d5 3.Nd2 Nc6 4.Ngf3 Nf6 5.e5 Nd7

Eval: [+0.68]

Les coups candidats

6.c3 — 25.7% (1947 parties) →

Ambassadeurs : Drasko, Milan (12x), Spice, Alan (9x), Skalkotas, Nikolaos (8x), Hryhorchuk, Alina (8x), Naumkin, Igor (8x), Payne, Matthew J (8x), Grottke, Hans-Joachim, Dr. (7x), Skawinski, Arkadiusz (7x)

6.Nb3 — 24.3% (1840 parties) →

Ambassadeurs : Drasko, Milan (18x), Guimard, Carlos E (15x), Garrigos Ortiz, Manuel (14x), Just, Gabriele, Dr. (13x), Knudsen, John C (11x), Hug, Werner (11x), Ostojic, Predrag (10x), Prie, Eric (10x)

6.Be2 — 19.5% (1480 parties) →

Ambassadeurs : Drasko, Milan (28x), Naumkin, Igor (15x), Prie, Eric (10x), Vysochin, Spartak (8x), Rogic, Davor (8x), Yakimenko, Alexander A. (8x), Radulov, Ivan (7x), Kovacevic, Vlatko (7x)

6.Bb5 — 12.6% (957 parties) →

Ambassadeurs : Naumkin, Igor (15x), Drasko, Milan (12x), Kovacevic, Vlatko (9x), Palac, Mladen (8x), Riazantsev, Alexander (8x), Nurkic, Sahbaz (6x), Arribas Robaina, Maritza (6x), Skalkotas, Nikolaos (6x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	6.c3	6.Nb3	6.Be2	6.Bb5
<1800	118	31%	25%	10%	8%
1800-2200	2384	37%	20%	15%	11%
2200-2600	3854	20%	22%	25%	14%
2600+	63	5%	32%	22%	13%

Évolution par décennie (% des parties)

Décennie	N parties	6.c3	6.Nb3	6.Be2	6.Bb5
1930s	2	100%	—	—	—
1940s	68	31%	31%	10%	7%
1950s	94	16%	43%	5%	17%
1960s	143	16%	54%	3%	13%
1970s	351	15%	46%	10%	15%
1980s	601	11%	41%	28%	9%
1990s	983	30%	21%	23%	15%
2000s	1729	29%	21%	20%	17%
2010s	3117	27%	20%	20%	11%
2020s	490	29%	22%	17%	9%

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
6.c3	27%	29%	▲ +2.5%
6.Nb3	20%	22%	▲ +2.2%
6.Be2	20%	17%	▼ -2.9%
6.Bb5	11%	9%	▼ -1.9%

Joueurs célèbres

Champions du monde dans cette position

Tal, Mikhail — 3 parties
Hou, Yifan — 3 parties
Botvinnik, Mikhail — 1 partie
Euwe, Max — 1 partie
Anand, Viswanathan — 1 partie
Karpov, Aleksandr — 1 partie
Smyslov, Vladimir — 1 partie
Kramnik, Vladimir — 1 partie

Parties historiques

6.c3 — 25.7% (1947 parties)

1937 — Kotov, Alexander vs Chistiakov, Alexander — 0-1 — Moscow RUS
1938 — Kirilov Georgiev, Dzuhlian vs Blankstein — 0-1 — Moscow RUS
1942 — Cruz, Walter vs Duarte, Paulo Jorge Silva — 1-0 — Sao Paulo BRA
1942 — Shcherbakov, Vitaly vs Aramanovich, I — 0-1 — Moscow RUS
1943 — Liebstein, Arturo vs Guimard, Carlos E — 0-1 — Mar del Plata ARG

6.Nb3 — 24.3% (1840 parties)

1944 — Botvinnik, Mikhail vs Boleslavsky, Isaac — 1-0 — Moskou ch-URS
1946 — Milic, Borislav vs Subaric, Mladen — 0-1 — Zagreb ch YUG
1946 — Yanofsky, Daniel Abraham vs Guimard, Carlos E — 1-0 — Groningen NED
1946 — Chistiakov, Alexander vs Rovner, Dmitry — 1/2-1/2 — Moscow RUS
1946 — Kalabar, Sadi vs Kindij Igor — 1-0 — Zagreb CRO

6.Be2 — 19.5% (1480 parties)

1947 — Bogatyrev, O. vs Magergut, A. — 1-0 — Moscow RUS
1947 — Kasparian, Genrikh vs Bondarevsky, Igor — 1-0 — Leningrad RUS
1947 — Simagin, Vladimir vs Bondarevsky, Igor — 1/2-1/2 — Parnu EST
1947 — Gligorić, Svetozar vs Bondarevsky, Igor — 1/2-1/2 — Moscow RUS
1948 — Benderev, Yurij vs Petrov, Petar — 1-0 — Sofia BUL

6.Bb5 — 12.6% (957 parties)

1944 — Lynch, Julio vs Guimard, Carlos E — 1-0 — La Plata
1947 — Zemgalis, Elmars vs Endzelins, Lucius — 1-0 — Hanau
1948 — Ban Azzouz, Mohamed vs Gereben, Erno — 0-1 — Budapest HUN
1948 — Gligorić, Svetozar vs Szabo, Laszlo — 0-1 — Saltsjobaden SWE
1948 — Gligoric, Svetozar vs Szabo, Laszlo — 0-1 — Stockholm SWE

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