B16h — Caro-Kann: Bronstein-Larsen, 6.Nf3 Bg4 7.Be2 e6

1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nf6 5.Nxf6+ gxf6 6.Nf3 Bg4 7.Be2 e6 * ○ Trait aux Blancs

Ouverture — Centre mobile

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

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Plans. Bf4 (Fou actif (mobilité 10), Développer c1 — 30 % des parties) ; O-O (Mettre le roi en sécurité, connecter les tours — 23 % des parties) ; Be3 (Fou actif (mobilité 5), Développer c1 — 17 % des parties) ; c3 (Renforcer le centre — 16 % des parties) ; h3 (Empêcher ...Bg4 — 13 % des parties).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

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Plans. ...Bd6 (Fou actif (mobilité 10), Développer f8 — 46 % des parties) ; ...Nd7 (Développer b8 — 21 % des parties) ; ...Qc7 (Prépare O-O-O — 12 % des parties) ; ...Bh5 (10 % des parties).

Avantages

Faiblesses

Diagonale active

Plans

Structure de pions

	♔ Blancs	♚ Noirs
Pions doublés	—	● f6, ● f7
Pions isolés	—	● h7
Arriérés	—	—
Chaînes	—	● b7→c6, f7→e6
Passés	—	—
Majorité	—	—

Cases

	♔ Blancs	♚ Noirs
Cases fortes	—	● d5 (3v0), ● f5 (2v0)
Cases faibles	—	—
Centre	● d4 (2v1), ● e5 (2v1)	● d5 (3v0)

Colonnes et diagonales

	♔ Blancs	♚ Noirs
Semi-ouvertes	● e	● d, ● g

Pièces

	♔ Blancs	♚ Noirs
Bc1	● Bc1 Non développé (mob. 5)
Be2	● Be2 Actif (mob. 5)
Bg4		● Bg4 Actif (mob. 4)
Bf8		● Bf8 Non développé (mob. 7)
Paire de fous	● Oui	● Oui
Non développées	3 (● c1, ● a1, ● h1)	4 (● b8, ● 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	● …c6-c5, ● …e6-e5

Partie
1912 DSB-18.Kongress – Round 1 – Von Balla, Zoltan – 0-1 – Carls, Carl – G4 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Nf3 Bg4 7. Be2 e6 8. c3 Bd6 9. Be3 Nd7 10. Nd2 Bf5
1914 DSB-19.Kongress – Round 3 – Breyer, Gyula – 1-0 – Carls, Carl – G16 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Nf3 Bg4 7. Be2 e6 8. c3 Bd6 9. Bh6 Nd7 10. Nh4 Bxe2
1928 World Championship Amateur – Round 2 – Henneberger, Walter – 1-0 – Nilsson, Allan – G6 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Nf3 Bg4 7. Be2 e6 8. c3 Bd6 9. Be3 Nd7 10. Nd2 Bxe2
1944 Moskou ch-URS – Round 1 – Sokolsky, Alexey – 1-0 – Bronstein, David I – G67 1. e4 c6 2. Nf3 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. d4 Bg4 7. Be2 e6 8. Be3 Nd7 9. O-O Bd6 10. c4 f5
1945 Ljubljana Liberation – Round 2 – Rabar, Braslav – 1/2-1/2 – Milic, Borislav – G6 1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. d4 Bg4 7. Be2 e6 8. Bf4 Bd6 9. Qd2 Qc7 10. Bxd6 Qxd6
1945 Moscow Ch – Round 11 – Verlinsky, Boris – 0-1 – Flohr, Salo – G60 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Nf3 Bg4 7. Be2 e6 8. Bf4 Nd7 9. O-O Nb6 10. h3 Bh5
1946 Moscow RUS – Round 1 – Averbakh, Yuri L – 1/2-1/2 – Simagin, Vladimir – G30 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Nf3 Bg4 7. Be2 e6 8. Bf4 Bd6 9. Bg3 Qc7 10. Nd2 Bf5
1957 Bratislava Bratislava SVK – Round 5 – Tringov, Georgi P – 1-0 – Opocensky, Karel – G20 1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. d4 Bg4 7. Be2 e6 8. h3 Bh5 9. O-O Bd6 10. c4 Nd7
1957 Clare Benedict Cup 04th – Round 3 – Nora, G. – 1/2-1/2 – Dueckstein, Andreas – G20 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Nf3 Bg4 7. Be2 e6 8. Be3 Bd6 9. Qd2 Qc7 10. O-O-O Nd7
1957 Dallas – Round 1 – Yanofsky, Daniel Abraham – 1/2-1/2 – Szabo, Ladislav – G27 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Nf3 Bg4 7. Be2 e6 8. c3 Nd7 9. Nh4 Bxe2 10. Qxe2 Qa5
1957 It – Round 7 – Rellstab, Ludwig – 1/2-1/2 – Bilek, Istvan – G11 1. e4 c6 2. Nf3 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. d4 Bg4 7. Be2 e6 8. c3 Nd7 9. Be3 Qc7 10. Nh4 Bxe2
1958 HUN Ch 13th – Round 7 – Varnusz, Egon – 1-0 – Bilek, Istvan – G61 1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. d4 Bg4 7. Be2 e6 8. Bf4 Nd7 9. O-O Nb6 10. Bg3 h5
1958 Munich olm fin-A – Round 6 – Sanguineti, Raúl Carlos – 1-0 – Bhend, Edwin – G36 1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. d4 Bg4 7. Be2 e6 8. Bf4 Bd6 9. Bg3 Qc7 10. Nd2 Bf5
1958 Portoroz Interzonal – Round 8 – Matanovic, Aleksandar – 1-0 – Szabo, Laszlo – G78 1. e4 c6 2. Nc3 d5 3. d4 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Nf3 Bg4 7. Be2 e6 8. O-O Bd6 9. c4 Rg8 10. Kh1 f5
1959 CAN Ch – Round 11 – Yanofsky, Daniel Abraham – 1-0 – Patty, John – G21 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Nf3 Bg4 7. Be2 e6 8. Bf4 Bd6 9. Qd2 Qc7 10. Bxd6 Qxd6
1960 Madrid zt – Round 8 – O'Kelly, Albéric de Galway – 1/2-1/2 – Donner, Jan-Hein – G60 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Nf3 Bg4 7. Be2 e6 8. O-O Nd7 9. Nh4 f5 10. g3 Bh3
1961 Utrecht – Round 2 – Perez Perez, Francisco Jose – 1/2-1/2 – Donner, Jan-Hein – G14 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Nf3 Bg4 7. Be2 e6 8. O-O Nd7 9. Bf4 Nb6 10. Qd2 Bd6
1964 IBM – Round 1 – Dueckstein, Andreas – 1-0 – Enevoldsen, Jens – G8 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Nf3 Bg4 7. Be2 e6 8. h3 Bh5 9. O-O Nd7 10. c4 Nb6
1964 Tel Aviv olm fin-C – Round 11 – Tebi, Musa – 1-0 – Thiellement, Andre – G66 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Nf3 Bg4 7. Be2 e6 8. c3 Qc7 9. Be3 Nd7 10. Nd2 Bxe2
1965 Berlin tt – Round 5 – Dueckstein, Andreas – 1/2-1/2 – Bhend, Edwin – G29 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Nf3 Bg4 7. Be2 e6 8. O-O Bd6 9. h3 Bh5 10. c4 Bc7
1965 Capablanca Memorial – Round 14 – Tringov, Georgi P – 0-1 – Smyslov, Vladimir – G141 1. e4 c6 2. Nc3 d5 3. d4 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Nf3 Bg4 7. Be2 e6 8. O-O Bd6 9. c4 Rg8 10. Kh1 Nd7
1965 IBM II – Round 5 – De Graaff, RAG. – 0-1 – Enevoldsen, Jens – G9 1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. d4 Bg4 7. Be2 e6 8. O-O Qc7 9. c4 Nd7 10. d5 O-O-O
1965 Rubinstein Memorial – Round 4 – Dely, Peter – 1-0 – Filipowicz, Andrzej – G16 1. e4 c6 2. Nc3 d5 3. d4 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Nf3 Bg4 7. Be2 e6 8. O-O Bg7 9. Nh4 Bxe2 10. Qxe2 O-O
1966 La Habana olm fin-B – Round 2 – Westman, Jan Erik – 0-1 – Walther, Edgar – G37 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Nf3 Bg4 7. Be2 e6 8. O-O Bd6 9. c4 Rg8 10. Re1 Qc7
1966 La Habana olm fin-B – Round 8 – Bednarski, Jacek – 1/2-1/2 – Bhend, Edwin – G118 1. e4 c6 2. Nc3 d5 3. d4 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Nf3 Bg4 7. Be2 e6 8. O-O Bd6 9. h3 Bf5 10. c4 Rg8
1966 La Habana olm prel – Round 1 – Medina-Garcia, Antonio – 1-0 – Walther, Edgar – G16 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Nf3 Bg4 7. Be2 e6 8. Bf4 Nd7 9. Qd2 Nb6 10. O-O-O Nd5
1966 Zinnowitz Zinnowitz GER – Round 14 – Pietzsch, Wolfgang – 1/2-1/2 – Golz, Werner – G49 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Nf3 Bg4 7. Be2 e6 8. Bf4 Bd6 9. Qd2 Bxf3 10. Bxf3 Bxf4
1969 Tallinn it – Round 9 – Tarve, Udo – 1/2-1/2 – Haag, Ervin – G35 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Nf3 Bg4 7. Be2 e6 8. Bf4 Bd6 9. Qd2 Qc7 10. Bxd6 Qxd6

B16h — Bronstein-Larsen (1912)

1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nf6 5.Nxf6+ gxf6 6.Nf3 Bg4 7.Be2 e6

Les coups candidats

8.Bf4 — 29.5% (168 parties)

Ambassadeurs : Hallerod, Ralph (2x), Cruz Lledo, Pablo (2x), Junek, Frantisek (1x), Pacl, Vaclav (1x), Varnusz, Egon (1x), Bak, Istvan (1x), Lampela, Olavi (1x), Tepponen, Martti (1x)

8.O-O — 23.0% (131 parties)

Ambassadeurs : Bhend, Edwin (2x), Cornelis, Frans B (2x), Donner, Jan-Hein (2x), Matanovic, Aleksandar (2x), Szabo, Laszlo (2x), Dueckstein, Andreas (2x), Ciric, Dragoljub M (2x), De Graaff, RAG. (1x)

8.Be3 — 16.8% (96 parties)

Ambassadeurs : Dueckstein, Andreas (2x), Bredewout, Henk (1x), Krabbe, Tim (1x), Lebedev, Boris (1x), Chistiakov, Alexander (1x), Mukhin, Evgeny B (1x), Khodos, German (1x), Weiss, Nora (1x)

8.c3 — 15.6% (89 parties)

Ambassadeurs : Willenberg, Dirk (3x), Dutreeuw, Marc (3x), Born, Mario (2x), Criton, Roland (2x), Rellstab, Ludwig (1x), Bak, Istvan (1x), Yanofsky, Daniel Abraham (1x), Szabo, Laszlo (1x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	8.Bf4	8.O-O	8.Be3	8.c3
<1800	32	25%	19%	25%	16%
1800-2200	264	31%	20%	16%	20%
2200-2600	165	28%	28%	16%	13%
2600+	2	—	100%	—	—

Évolution par décennie (% des parties)

Décennie	N parties	8.Bf4	8.O-O	8.Be3	8.c3
1950s	15	20%	13%	13%	13%
1960s	30	23%	47%	17%	3%
1970s	8	38%	25%	12%	12%
1980s	36	36%	31%	11%	6%
1990s	110	33%	15%	18%	15%
2000s	154	31%	19%	15%	18%
2010s	192	27%	23%	20%	18%
2020s	25	24%	40%	12%	16%

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
8.Bf4	27%	24%	▼ -3.1%
8.O-O	23%	40%	▲ +16.6%
8.Be3	20%	12%	▼ -7.8%
8.c3	18%	16%	▼ -1.7%

Joueurs célèbres

Champions du monde dans cette position

Karpov, Anatoly — 1 partie

Parties historiques

8.Bf4 — 29.5% (168 parties)

1958 — Varnusz, Egon vs Bak, Istvan — 1-0 — Budapest HUN
1958 — Sanguineti, Raúl Carlos vs Bhend, Edwin — 1-0 — Munich GER
1959 — Yanofsky, Daniel Abraham vs Patty, John — 1-0 — Montreal CAN
1961 — Liebert, Heinz vs Malich, Burkhard, Dr. — 1/2-1/2 — Premnitz GER
1963 — Lampela, Olavi vs Tepponen, Martti — 0-1 — ?

8.O-O — 23.0% (131 parties)

1958 — Matanovic, Aleksandar vs Szabo, Laszlo — 1-0 — ?
1958 — Matanovic, Aleksandar vs Szabo, Laszlo — 1-0 — Portoroz izt
1960 — O'Kelly, Albéric de Galway vs Donner, Jan-Hein — 1/2-1/2 — Madrid zt
1961 — Perez Perez, Francisco Jose vs Donner, Jan-Hein — 1/2-1/2 — Utrecht NED
1962 — Ciric, Dragoljub M vs Zinn, Lothar — 1/2-1/2 — Marianske Lazne

8.Be3 — 16.8% (96 parties)

1957 — Weiss, Nora vs Dueckstein, Andreas — 1/2-1/2 — Bern tt
1957 — Noradounghian, Georges vs Dueckstein, Andreas — 1/2-1/2 — Bern SUI
1962 — Lebedev, Boris vs Chistiakov, Alexander — 0-1 — Moscow RUS
1964 — Mukhin, Evgeny B vs Khodos, German — 1-0 — Minsk BLR
1965 — Arrupe Diego De Somonte, Jose Ramon vs Scala Gonzalez Oliveros, Eduardo — 1-0 — Castilla

8.c3 — 15.6% (89 parties)

1957 — Rellstab, Ludwig vs Bak, Istvan — 1/2-1/2 — Gotha GER
1957 — Yanofsky, Daniel Abraham vs Szabo, Laszlo — 1/2-1/2 — Dallas, TX USA
1964 — Tebi, Musa vs Thiellement, Andre — 1-0 — Tel Aviv ISR
1975 — Diaz, Joaquin, Dr. vs Ermenkov, Evgenij — 1-0 — Cienfuegos City CUB
1980 — Alvarez Efres, Franklin Rafael vs Diesen, Mark C — 1/2-1/2 — Mexico City MEX

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