Structure de pions

	♔ Blancs	♚ Noirs
Pions doublés	—	● c6, ● c7
Pions isolés	—	—
Arriérés	—	—
Chaînes	—	● b7→a6, b7→c6
Passés	—	—
Majorité	—	● aile dame 4v3

Cases

	♔ Blancs	♚ Noirs
Cases fortes	—	● d4 (2v1), ● g4 (2v0), ● b5 (2v0)
Cases faibles	—	—
Centre	● e5 (1v0)	● d4 (2v1), ● d5 (3v1)

Colonnes et diagonales

	♔ Blancs	♚ Noirs
Semi-ouvertes	—	● d

Pièces

	♔ Blancs	♚ Noirs
Bc1	● Bc1 Non développé (mob. 0)
Be7		● Be7 Actif (mob. 5)
Bc8		● Bc8 Non développé (mob. 5)
Paire de fous	Non	● Oui
Non développées	3 (● b1, ● c1, ● a1)	3 (● c8, ● a8, ● h8)

Sécurité du roi

	♔ Blancs	♚ Noirs
Statut	● Roqué	● Au centre
Droits de roque	—	O-O / O-O-O

Thèmes

	♔ Blancs	♚ Noirs
Phase	Ouverture
Centre	fermé
Ruptures	● d2-d4	—

C85f — Closed, Exchange

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Bxc6 dxc6 7.Qe1 ● Trait aux Noirs

Ouverture — Centre fermé

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Plans. d3 (Libérer Bc1) ; h3 (Empêcher ...Bg4) ; c3 (Préparer d4) ; d4 (Occuper le centre) ; c4 (Frapper le centre adverse).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Plans. ...O-O (Mettre le roi en sécurité, connecter les tours) ; ...Bg4 (Développer Bc8, clouer Nf3) ; ...c5 (Frapper le centre adverse).

Avantages

Faiblesses

Diagonale active

Plans

Partie
1952 Budapest – Round 15 – Troianescu, Octav – 0-1 – Keres, Paul – G136 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. Qe1 Be6 8. b3 Nd7 9. Bb2 Bd6 10. d4 f6
1954 Amsterdam olm – Round 1 – Schmid, Leo – 1/2-1/2 – Kluger, Gyula – G58 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. Qe1 Be6 8. b3 Nd7 9. Bb2 f6 10. d4 Bd6
1954 Olympiad final A – Round 6 – Schmid, Lothar – 1/2-1/2 – Kluger, Gyula – G98 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. Qe1 Be6 8. b3 Nd7 9. Bb2 f6 10. d4 Bd6
1955 Prague (CSR Ch) - Round 6 - Fichtl, Jiri - 1-0 - Urbanec, Karel - G48 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. Qe1 Be6 8. b3 Nd7 9. Bb2 Bd6 10. d4 Qf6
1956 Marianske Lazne/Praha – Round 5 – Fichtl, Jiri – 0-1 – Ragozin, Viacheslav – G14 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. Qe1 Be6 8. b3 Nd7 9. Bb2 Bd6 10. d4 f6
1956 Podebrady (CSR Ch) - Round 7 - Fichtl, Jiri - 1/2-1/2 - Pithart, Frantisek - G63 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. Qe1 Be6 8. b3 Nd7 9. Bb2 Bf6 10. d4 exd4
1957 Madrid – Round 1 – Diez del Corral, Jesus – 1/2-1/2 – Unzicker, Wolfgang – G6 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. Qe1 Be6 8. d3 Nd7 9. b3 c5 10. Bb2 f6
1958 Munich olm fin-A – Round 9 – Blau, Max – 1-0 – Stoeckl, Ernst – G90 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. Qe1 Be6 8. d3 Nd7 9. b3 c5 10. Bb2 f6
1959 Marianske Lazne – Round 6 – Fichtl, Jiri – 1/2-1/2 – Glass, Eduard – G44 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. Qe1 Be6 8. b3 Nd7 9. Bb2 f6 10. d4 Bd6
1959 Sydney (AUS Ch) - Round 8.2 - Sarapu, Ortvin - 1-0 - Klass Harry - G26 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. Qe1 O-O 8. Nxe5 Re8 9. d3 Bd6 10. Nc4 Ng4
1959 Zuerich – Round 1 – Blau, Max – 0-1 – Keres, Paul – G59 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. Qe1 Be6 8. d3 Nd7 9. b3 c5 10. Bb2 f6
1960 Leipzig olm prel – Round 5 – Schmid, Lothar – 1-0 – Littleton, Michael F – G185 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. Qe1 Be6 8. b3 Nd7 9. Bb2 f6 10. d4 O-O
1960 Leningrad tt – Round 10 – Mabbs, David J – 1/2-1/2 – Zuidema, Coen – G140 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. Qe1 O-O 8. Nxe5 Re8 9. d3 Bc5 10. Nc4 b5
1961 Uruguay (URU Ch sf) - Round ? - Silva Nazzari, Roberto - 1/2-1/2 - Aguayo Alvarez, Jonathan - G10 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. Qe1 Be6 8. b3 Nh5 9. Bb2 f6 10. d4 Bg4
1961 Vrnjacka Banja ct women – Round 15 – Zvorykina, Kira – 1-0 – Gresser, Gisela Kahn – G78 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. Qe1 O-O 8. Nxe5 Re8 9. d3 Bc5 10. Nc4 Be6
1963 Nt Helmbrechts GER – Round 3 – Hittinger, Axel – 1/2-1/2 – Pfleger, Helmut, Dr. – G12 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. Qe1 Be6 8. b3 Nd7 9. Bb2 Bd6 10. d4 f6
1963 Telnice/Usti – Round ? – Smejkal, Jan – 1/2-1/2 – Augustin, Josef – G34 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. Qe1 Bd6 8. d4 Nd7 9. dxe5 Nxe5 10. Nxe5 Bxe5
1964 Kecskemet zt – Round 1 – Damjanovic, Marko – 1/2-1/2 – Pachman, Ludek – G65 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. Qe1 Be6 8. b3 Nd7 9. Bb2 f6 10. d4 Bd6
1964 Tel Aviv olm – Round 1 – Schmid, Leo – 1/2-1/2 – Fred, Aatos – G104 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. Qe1 Be6 8. b3 Nd7 9. Bb2 f6 10. d4 Bd6
1964 Tel Aviv olm prel – Round 1 – Schmid, Lothar – 1/2-1/2 – Fred, Aatos – G25 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. Qe1 Be6 8. b3 Nd7 9. Bb2 f6 10. d4 Bd6
1965 Berlin tt – Round 1 – Diez del Corral, Jesus – 1-0 – Holaszek, Hans – G5 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. Qe1 Be6 8. b3 Nd7 9. Bb2 Bd6 10. d3 O-O
1966 La Habana olm prel – Round 5 – Durão, Joaquim Manuel – 1-0 – Porath, Yosef – G201 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. Qe1 Be6 8. b3 Nd7 9. Bb2 f6 10. d4 Bd6
1966 Sunderland ch-BCF – Round 11 – Littlewood, Norman – 1-0 – Hindle, Owen M – G101 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. Qe1 Be6 8. d3 Nd7 9. Qc3 Bf6 10. Be3 O-O
1968 CB Cup Bad Aibling GER – Round 5 – Pfleger, Helmut, Dr. – 1/2-1/2 – Janetschek, Karl – G13 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. Qe1 Be6 8. d3 Nd7 9. b3 f6 10. Bb2 Bd6
1968 Ybbs (WchT U26 15. fin-B) - Round 2.1 - Levy, David N L - 1-0 - Vinje, Arne - G6 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. Qe1 Be6 8. b3 Nd7 9. Bb2 Bd6 10. d4 f6