A53j — Old Indian: Janowski

1.d4 Nf6 2.c4 d6 3.Nc3 Bf5 * ○ Trait aux Blancs

Ouverture — Centre semi-ouvert

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Avantages : case forte b5, case forte d5, paire de fous.
Faiblesses adverses : Bf8 enfermé, roi noir au centre.
Problèmes : roi au centre, Bc1 enfermé, Bf1 enfermé, 5 pièces non développées (G1, C1, F1, A1, H1).
Plans :
● O-O — Mettre le roi en sécurité, connecter les tours
● e4 — Centre d4+e4, menace e5, libère Bf1
● Nf3 — Développer Ng1
● Bg5 — Clouer Nf6

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Avantages : case forte e4, case forte g4, Bf5 actif, paire de fous.
Faiblesses adverses : Bc1 enfermé, Bf1 enfermé, roi blanc au centre.
Problèmes : roi au centre, Bf8 enfermé, 4 pièces non développées (B8, F8, A8, H8).
Plans :
● O-O — Mettre le roi en sécurité, connecter les tours
● ...Nbd7 — Développer Nb8
● ...Bb4 — Développer Bf8
● ...c6 — Rupture
● ...c5 — Rupture

Avantages

Faiblesses adverses

Diagonale active

Plans

Structure de pions

A53j — Janowski

1.d4 Nf6 2.c4 d6 3.Nc3 Bf5

Eval: [+0.92]

Les coups candidats

4.f3 — 38.1% (674 parties)

Ambassadeurs : Pandurevic, Miro (16x), Shirazi, Kamran (14x), Moehring, Guenther (11x), Gruzmann, Boris (11x), Benoit, Michel (10x), Nadassy, Attila (9x), Lenz, Juergen (9x), Gyurkovics, Miklos (8x)

4.Nf3 — 27.9% (494 parties)

Ambassadeurs : Shirazi, Kamran (15x), Gruzmann, Boris (9x), Lenz, Juergen (8x), Gheorghiu, Florin (6x), Moehring, Guenther (6x), Derjabin, Ilja (6x), Benoit, Michel (5x), Pandurevic, Miro (5x)

4.g3 — 22.9% (405 parties)

Ambassadeurs : Lenz, Juergen (13x), Shirazi, Kamran (10x), Mollaoglu, Ergin (6x), Bielczyk, Jacek (5x), Gruzmann, Boris (5x), Bosch, Jeroen (4x), Chabradze, Boris (4x), Kislinsky, Alexey (4x)

4.Bg5 — 4.4% (77 parties)

Ambassadeurs : Moehring, Guenther (3x), Bauman, Judson (2x), Blocker, Calvin (2x), Nikolov, Sasho (2x), Tisevich, Roman (2x), Staw, Philippe (1x), Roethel, Michel (1x), Whitcutt (1x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	4.f3	4.Nf3	4.g3	4.Bg5
<1800	53	23%	53%	11%	2%
1800-2200	468	43%	26%	18%	4%
2200-2600	872	38%	25%	28%	4%
2600+	18	33%	28%	28%	11%

Évolution par décennie (% des parties)

Décennie	N parties	4.f3	4.Nf3	4.g3	4.Bg5
1920s	10	20%	30%	20%	—
1930s	8	50%	12%	38%	—
1950s	7	86%	—	14%	—
1960s	41	44%	27%	22%	5%
1970s	40	62%	18%	10%	10%
1980s	143	41%	29%	22%	6%
1990s	351	37%	27%	21%	6%
2000s	514	41%	25%	22%	5%
2010s	563	33%	32%	25%	2%
2020s	92	36%	24%	30%	2%

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
4.f3	33%	36%	▲ +2.8%
4.Nf3	32%	24%	▼ -8.4%
4.g3	25%	30%	▲ +5.4%
4.Bg5	2%	2%	-0.3%

Joueurs célèbres

Champions du monde dans cette position

Tal, Mikhail — 7 parties
Alekhine, Alexander — 1 partie
Karpov, Aleksandr — 1 partie
Anand, Viswanathan — 1 partie
Karpov, Anatoly — 1 partie

Parties historiques

4.f3 — 38.1% (674 parties)

1921 — Reshevsky, Samuel vs Borochov, Harry — 1/2-1/2 — Los Angeles, CA USA
1925 — Norman, George vs Janowski, Dawid — 1/2-1/2 — Hastings ENG
1936 — Fine, Reuben vs Mueller, Hans — 1-0 — Busum NED
1936 — Piazzini, Luis vs Pleci, Isaias — 1/2-1/2 — Mar del Plata ARG
1936 — Paroulek, Vit vs Kubanek, Jindrich — 1/2-1/2 — Podebrady CZE

4.Nf3 — 27.9% (494 parties)

1923 — Becker Griesbeck, Achille vs Gruber, Theo — 1-0 — Vienna AUT
1923 — Becker Griesbeck, Achille vs Fischer Martinez, Fabian Andres — 1-0 — Vienna AUT
1924 — Seitz, Jakob Adolf vs Exner, Gyozo — 1/2-1/2 — Gyor
1939 — Boettner, Luis Oscar vs Skalicka, Karel — 0-1 — Buenos Aires ARG
1961 — Polugaevsky, Lev vs Gurgenidze, Bukhuti — 1-0 — Baku ch-URS

4.g3 — 22.9% (405 parties)

1924 — Alekhine, Alexander vs Janowski, Dawid — 1-0 — New York, NY USA
1925 — Rabinovich, Ilya Mar vs Capablanca, Jose — 1/2-1/2 — Moscow RUS
1930 — Agrelo Portela, Helena vs Nogues Acuna, Alejandro — 1/2-1/2 — Buenos Aires ARG
1936 — De Groot, Adriaan vs Cole, Henry Holwell — 1-0 — Hastings ENG
1939 — Pleci, Isaias vs Skalicka, Karel — 1-0 — Buenos Aires ARG

4.Bg5 — 4.4% (77 parties)

1962 — Staw, Philippe vs Roethel, Michel — 1/2-1/2 — Paris FRA
1964 — Whitcutt vs Jamieson, Peter M — 0-1 — Glorney Cup
1972 — Appleberry, Martin vs Gheorghiu, Florin — 1/2-1/2 — Atlantic City
1973 — Bauman, Judson vs Wall, Bill — 0-1 — ?
1973 — Bauman, Judson vs de Wall, Robert — 0-1 — U Tapao, Thailand

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	—
Arriérés	—	—
Chaînes	—	● c7→d6, e7→d6
Passés	—	—
Majorité	—	—

Cases

	♔ Blancs	♚ Noirs
Cases fortes	● b5 (2v0), ● d5 (2v1)	● e4 (2v1), ● g4 (2v0)
Cases faibles	—	—
Centre	● d4 (1v0), ● d5 (2v1)	● e4 (2v1)

Colonnes et diagonales

♔ Blancs

♚ Noirs

Pièces

	♔ Blancs	♚ Noirs
Bc1	● Bc1 Non développé (mob. 5)
Bf1	● Bf1 Non développé (mob. 0)
Bf5		● Bf5 Actif (mob. 10)
Bf8		● Bf8 Non développé (mob. 0)
Paire de fous	● Oui	● Oui
Non développées	5 (g1, c1, f1, 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	semi-ouvert
Ruptures	● c4-c5, ● d4-d5, ● e2-e3, ● f2-f3	● …c7-c6, ● …c7-c5, ● …d6-d5, ● …e7-e6, ● …e7-e5

Partie
19. European Teams 2013 – Round 4.3 – Banikas, Hristos – 0-1 – Jobava, Baadur – G149 1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. Nf3 c6 5. Nh4 Bd7 6. e4 e5 7. Nf3 Bg4 8. dxe5 Bxf3 9. gxf3 dxe5 10. Qxd8+ Kxd8
1923 Hastings2324 – Round 4 – Norman, George – 0-1 – Colle, Edgar – G16 1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. e3 c6 5. Bd3 Bxd3 6. Qxd3 Nbd7 7. e4 e5 8. d5 Nc5 9. Qc2 Qd7 10. Nge2 Rc8
1924 Gyor – Round 1 – Seitz, Jakob Adolf – 1/2-1/2 – Exner, Gyozo – G16 1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. Nf3 h6 5. e3 Nbd7 6. Bd3 Bxd3 7. Qxd3 g6 8. O-O Bg7 9. e4 e5 10. dxe5 dxe5
1924 Kautsky mem1 – Round ? – Tereba, R. – 0-1 – Skalicka, Karel – G1 1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. e3 c6 5. Nf3 Nbd7 6. Bd3 Bxd3 7. Qxd3 e5 8. O-O Be7 9. b3 O-O 10. Bb2 Re8
1924 New York – Round 1 – Alekhine, Alexander – 1-0 – Janowski, Dawid – G15 1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. g3 c6 5. Bg2 Nbd7 6. e4 Bg6 7. Nge2 e5 8. h3 Qb6 9. O-O O-O-O 10. d5 Nc5
1925 Moscow – Round 1 – Rabinovich, Ilya Mar – 1/2-1/2 – Capablanca, Jose – G32 1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. g3 c6 5. Bg2 e5 6. dxe5 dxe5 7. Qxd8+ Kxd8 8. Nf3 Nbd7 9. O-O Bb4 10. Bd2 Re8
1926 BCF Ch 19th – Round 8 – Thomas Andrew – 0-1 – MacDonald, Ronald Cadell – G25 1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. Qb3 Qc8 5. Nf3 h6 6. Bf4 Nbd7 7. e3 g5 8. Bg3 Bg7 9. O-O-O c6 10. Bd3 Bxd3
1936 Mar del Plata – Round 2 – Piazzini, Luis – 1/2-1/2 – Pleci, Isaias – G19 1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. f3 e5 5. e4 exd4 6. Nd5 Be6 7. Qxd4 Nbd7 8. g4 h6 9. Bf4 a5 10. Ne2 g5
1936 Podebrady – Round ? – Eliskases, Erich – 0-1 – Skalicka, Karel – G89 1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. f3 e5 5. dxe5 dxe5 6. Qxd8+ Kxd8 7. e4 Be6 8. Be3 c6 9. g3 Nfd7 10. f4 f6
1939 Buenos Aires ol f-A – Round 2 – Pleci, Isaias – 1-0 – Skalicka, Karel – G26 1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. g3 Qc8 5. Bg2 e5 6. Nf3 Nbd7 7. O-O Bg4 8. Be3 Be7 9. Rc1 c6 10. b4 h5
1939 Buenos Aires ol prel-A – Round 1 – Boettner, Luis Oscar – 0-1 – Skalicka, Karel – G1 1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. Nf3 Nbd7 5. e3 e5 6. Qb3 Qc8 7. Be2 c6 8. Nh4 Bg6 9. Nxg6 hxg6 10. d5 Be7
1951 Staunton Memorial – Round 6 – Stahlberg, Gideon – 1/2-1/2 – Tartakower, Savielly – G44 1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. g3 c6 5. Bg2 e5 6. d5 cxd5 7. cxd5 Be7 8. e4 Bd7 9. Nge2 O-O 10. h3 b5
1951 Staunton Memorial – Round 8 – Van Scheltinga, Theo – 0-1 – Tartakower, Savielly – G57 1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. f3 e5 5. e4 exd4 6. Qxd4 Nc6 7. Qd1 Be6 8. Be3 g6 9. b3 Bg7 10. Nge2 O-O
1951 Zonal Bad Pyrmont GER – Round 3 – Golombek, Harry – 1/2-1/2 – Prins, Lodewijk – G6 1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. f3 e5 5. dxe5 dxe5 6. Qxd8+ Kxd8 7. e4 Be6 8. Bg5 c6 9. f4 Kc7 10. f5 Bc8
1961 Baku ch-URS – Round 7 – Polugaevsky, Lev – 1-0 – Gurgenidze, Bukhuti – G68 1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. Nf3 g6 5. d5 Bg7 6. Nd4 Bd7 7. e4 O-O 8. Be2 e6 9. Bg5 h6 10. Bh4 exd5
1962 Spartak Ch – Round 2 – Kirillov, Vladimir – 0-1 – Gurgenidze, Bukhuti – G11 1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. f3 e5 5. dxe5 dxe5 6. Qxd8+ Kxd8 7. e4 Be6 8. Bg5 Be7 9. O-O-O+ Nfd7 10. Bxe7+ Kxe7
1964 Amsterdam Interzonal – Round 12 – Vranesic, Zvonko – 0-1 – Larsen, Benjamin Holsko – G114 1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. g3 e5 5. Nf3 Nbd7 6. Bg2 c6 7. O-O h6 8. dxe5 dxe5 9. b3 Bb4 10. Bb2 O-O
1964 Chigorin Memorial – Round 1 – Garcia Gonzales, Guillermo – 1-0 – Gheorghiu, Florin – G2 1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. f3 e5 5. e4 exd4 6. Qxd4 Nc6 7. Qf2 Be6 8. Nd5 Ne5 9. Qc2 g6 10. Bg5 Bg7
1964 Chigorin Memorial – Round 14 – Doroshkievich, Vladimir K – 1/2-1/2 – Gheorghiu, Florin – G90 1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. Nf3 h6 5. e3 Nbd7 6. Bd3 Bxd3 7. Qxd3 e5 8. O-O Be7 9. e4 O-O 10. d5 Nh5
1964 Kiev ch-URS – Round 1 – Borisenko, Georgy K – 1/2-1/2 – Tal, Mikhail – G36 1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. g3 e5 5. Nf3 Nbd7 6. Bg2 c6 7. Nh4 Bg4 8. h3 Bh5 9. Be3 Be7 10. Nf5 Bg6
1964 Kiev ch-URS – Round 1 – Krogius, Nikolai V – 1/2-1/2 – Vasiukov, Evgeni – G35 1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. g3 e5 5. Bg2 c6 6. e4 Bg4 7. f3 Be6 8. d5 cxd5 9. cxd5 Bd7 10. Be3 Na6
1964 Tel Aviv olm fin-A – Round 4 – Kraidman, Yair – 1/2-1/2 – Gheorghiu, Florin – G74 1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. f3 e5 5. Bg5 Be7 6. e4 exd4 7. Nb5 Bg6 8. Nxd4 O-O 9. Bd3 Nbd7 10. Nge2 c6
1964 Tel Aviv olm fin-A – Round 7 – Szabo, Ladislav – 1-0 – Gheorghiu, Florin – G144 1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. f3 e5 5. e4 exd4 6. Qxd4 Nc6 7. Qd2 Be6 8. b3 Be7 9. Nge2 O-O 10. Ng3 Nd7
1964 Tel Aviv olm prel – Round 1 – Saguier, Emiliano – 0-1 – Gheorghiu, Florin – G6 1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. f3 e5 5. dxe5 dxe5 6. Qxd8+ Kxd8 7. e4 Be6 8. Be3 c6 9. Nh3 h6 10. Nf2 Na6
1965 Buenos Aires – Round 2 – Wexler, Bernardo – 1/2-1/2 – Rubinetti, Jorge – G19 1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. f3 e5 5. d5 Be7 6. e4 Bg6 7. Be3 O-O 8. Bd3 Nbd7 9. Nge2 c6 10. O-O Qc7
1965 Buenos Aires – Round 8 – Pelikán, Jiří – 1/2-1/2 – Rubinetti, Jorge – G48 1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. h3 e5 5. g4 exd4 6. Qxd4 Nc6 7. Qf4 Be6 8. Bg2 Be7 9. Nf3 O-O 10. O-O Nd7
1965 Corr – Round 1 – Sciacovelli – 0-1 – Zichichi, Alvise – G8 1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. g3 e5 5. Bg2 c6 6. e4 Bg4 7. f3 Be6 8. b3 exd4 9. Qxd4 d5 10. cxd5 cxd5
1965 Hamburg etc – Round 6 – Donner, Jan-Hein – 1-0 – Hein-Gheorghiu, Florin – G69 1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. g3 e5 5. d5 Nbd7 6. Bg2 Be7 7. e4 Bg6 8. Nge2 h5 9. h4 Nc5 10. f3 a5
1965 London June Training – Round 2 – Chesters, Graham – 1/2-1/2 – Hindle, Owen M – G4 1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. f3 e5 5. dxe5 dxe5 6. Qxd8+ Kxd8 7. Bg5 c6 8. e4 Be6 9. O-O-O+ Kc7 10. f4 Ng4
1965 Mar del Plata – Round 10 – Aguayo Cruz, Ramon Uriel – 1/2-1/2 – Gheorghiu, Florin – G77 1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. Nf3 h6 5. g3 Nbd7 6. Bg2 c6 7. O-O e5 8. e3 Be7 9. Qe2 O-O 10. e4 Bh7
1965 POL Ch 22th – Round 6 – Balcerowski, Witold – 1-0 – Fabian Henryk – G31 1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. g3 e5 5. d5 Nbd7 6. Bg2 Nc5 7. b4 Ncd7 8. e4 Bg6 9. a3 Be7 10. Nge2 O-O
1966 Rio Hondo zt – Round 12 – Fabian Godoy, Dhyago Fabricio – 0-1 – Bolbochan, J. – G68 1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. f3 e5 5. dxe5 dxe5 6. Qxd8+ Kxd8 7. e4 Be6 8. Be3 c6 9. O-O-O+ Kc7 10. g4 Na6
1967 Kraljevo – Round 3 – Ivkov, Borislav – 1/2-1/2 – Sokolov, Vladimir – G8 1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. f3 e5 5. e4 exd4 6. Qxd4 Nc6 7. Qd2 Be6 8. b3 g6 9. Bb2 Bg7 10. Nge2 O-O
1967 Vrnjacka Banja zt – Round 10 – Bilyap, Siracettin – 0-1 – Gheorghiu, Florin – G66 1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. Nf3 Nbd7 5. Bf4 c6 6. e3 Qa5 7. Bd3 Bxd3 8. Qxd3 e5 9. b4 Qxb4 10. dxe5 dxe5
1967 Vrnjacka Banja zt – Round 11 – Pachman, Ludek – 1/2-1/2 – Mohrlok, Dieter – G72 1. c4 Nf6 2. Nc3 d6 3. d4 Bf5 4. Nf3 Nbd7 5. g3 e5 6. Bg2 c6 7. O-O Be7 8. Nh4 Bg6 9. b3 O-O 10. Bb2 Qc7
1968 Alma Ata ch-URS – Round 5 – Nikitin, A. – 0-1 – Vasiukov, Evgeni – G57 1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. f3 e5 5. dxe5 dxe5 6. Qxd8+ Kxd8 7. e4 Be6 8. Be3 c6 9. O-O-O+ Kc7 10. Kb1 Na6
1968 Hoogovens – Round 6 – Ree, Hans – 1/2-1/2 – Gheorghiu, Florin – G56 1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. Nf3 Nbd7 5. g3 e5 6. Bg2 c6 7. O-O h6 8. b4 e4 9. Nd2 d5 10. b5 Bb4
1968 Kislovodsk – Round 4 – Khasin, Abram – 1-0 – Gurgenidze, Bukhuti – G40 1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. g3 e5 5. Bg2 exd4 6. Qxd4 Nc6 7. Qd2 g6 8. e4 Be6 9. b3 Bg7 10. Bb2 O-O
1968 Palma de Mallorca – Round 11 – Toran Albero, Roman – 1/2-1/2 – Gheorghiu, Florin – G96 1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. Nf3 Nbd7 5. g3 e5 6. Bg2 c6 7. O-O h6 8. dxe5 dxe5 9. b3 Be7 10. Bb2 O-O
1970 Palma de Mallorca Interzonal – Round 19 – Gligoric, Svetozar – 1/2-1/2 – Ivkov, Borislav – G72 1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. Nf3 h6 5. d5 e5 6. dxe6 Bxe6 7. Nd4 Bd7 8. g3 Nc6 9. Bg2 g6 10. b3 Bg7
Alekhine Memorial 1971 – Round 5 – Balashov, Yuri S – 1/2-1/2 – Tal, Mikhail – G26 1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. f3 e5 5. e4 exd4 6. Qxd4 Be6 7. Bd3 Nc6 8. Qe3 Nb4 9. Nd5 Nxd3+ 10. Qxd3 Nd7
Bugojno 1980 – Round 1 – Hort, Vlastimil – 1/2-1/2 – Kavalek, Lubomir – G2 1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. g3 e5 5. Nf3 Nc6 6. d5 Ne7 7. Bg5 Ng6 8. e4 Bd7 9. h4 h6 10. Bxf6 Qxf6
Szirak Interzonal 1987 – Round 15 – Portisch, Lajos – 1-0 – Christiansen, Larry – G27 1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. f3 e5 5. e4 exd4 6. Qxd4 Be6 7. f4 g6 8. Be3 Nc6 9. Qd3 Ng4 10. Bd2 Nb4
Tallinn 1973 – Round 1 – Popov, Luben – 0-1 – Tal, Mikhail – G13 1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. f3 e5 5. e4 exd4 6. Qxd4 Be6 7. Nd5 Nc6 8. Qe3 Be7 9. Bd3 Ne5 10. Ne2 Nfd7

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