B09h — Pirc: Austrian, 5…O-O 6.Be2
1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4 Bg7 5.Nf3 O-O 6.Be2 * ● Trait aux Noirs
Ouverture — Centre mobile
♔ Point de vue Blancs
8
7
6
5
4
3
2
1
abcdefgh
Plans. O-O (Mettre le roi en sécurité, connecter les tours — 30 % des parties) ; d5 (Occuper le centre — 14 % des parties) ; e5 (Occuper le centre — 8 % des parties) ; Be3 (Développer c1 — 5 % des parties).
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
hgfedcba
Plans. ...c5 (Frapper le centre adverse — 64 % des parties) ; ...c6 (Renforcer le centre — 10 % des parties) ; ...Na6 (Développer b8 — 7 % des parties) ; ...Nbd7 (Développer b8 — 6 % des parties).
Avantages
Faiblesses
Diagonale active
Plans
Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | — | — |
| Pions isolés | — | — |
| Arriérés | — | — |
| Chaînes | — | ● c7→d6, e7→d6, f7→g6, h7→g6 |
| Passés | — | — |
| Majorité | — | — |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | ● b5 (2v0), ● d5 (2v1), ● g5 (2v0) | ● g4 (2v0) |
| Cases faibles | — | — |
| Centre | ● d4 (2v0), ● d5 (2v1), ● e5 (3v1) | — |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Bc1 | ● Bc1 Non développé (mob. 2) | |
| Be2 | ● Be2 Actif (mob. 5) | |
| Bg7 | ● Bg7 Ok (mob. 2) | |
| Bc8 | ● Bc8 Non développé (mob. 5) | |
| Paire de fous | ● Oui | ● Oui |
| Non développées | 3 (● c1, ● a1, ● h1) | 3 (● b8, ● c8, ● a8) |
Sécurité du roi
| ♔ Blancs | ♚ Noirs | |
| Statut | ● Au centre | ● Roqué |
| Droits de roque | O-O / O-O-O | — |
Thèmes
| ♔ Blancs | ♚ Noirs | |
| Phase | Ouverture | |
| Centre | mobile | |
| Ruptures | ● e4-e5, ● f4-f5 | ● …c7-c5, ● …d6-d5, ● …e7-e5 |
| Partie |
|---|
| 1927 London Olympiad 1st – Round 10.63 – Prokes, Ladislav – 0-1 – Lokvenc, Josef – G106 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 Nbd7 7. O-O c5 8. d5 a6 9. a4 b6 10. h3 Rb8 |
| 1945 Quilmes – Round ? – Czerniak, Moshe – 1-0 – Pelikan, Jorge – G28 1. d4 d6 2. e4 g6 3. f4 Nf6 4. Nc3 Bg7 5. Nf3 O-O 6. Be2 c5 7. d5 b5 8. e5 dxe5 9. fxe5 Ng4 10. Bf4 Nd7 |
| 1945 Quilmes – Round 6 – Czerniak, Moshe – 1-0 – Pelikán, Jiří – G23 1. d4 d6 2. e4 g6 3. f4 Nf6 4. Nc3 Bg7 5. Nf3 O-O 6. Be2 c5 7. d5 b5 8. e5 dxe5 9. fxe5 Ng4 10. Bf4 Nd7 |
| 1949 Venice – Round 8 – Tartakower, Savielly – 1/2-1/2 – Stalda, Giuseppe – G64 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 b6 7. O-O Bb7 8. Bd3 c5 9. d5 Na6 10. Qe2 Nc7 |
| 1950 Dubrovnik olm – Round 9 – Staudte, Hans-Hilmar – 1/2-1/2 – Primavera, Giuseppe – G131 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 Nfd7 7. Be3 e5 8. Qd2 exd4 9. Bxd4 Nf6 10. O-O Nc6 |
| 1951 BRA Ch – Round 7 – Carvalho, Flavio – 1/2-1/2 – De Freitas, Marcio Elisio – G15 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 Nfd7 7. O-O c5 8. Kh1 cxd4 9. Nxd4 Nc6 10. Be3 a6 |
| 1951 Luzern Christmas 5152 5th – Round 4 – Henneberger, Walter – 0-1 – Paoli, Enrico – G8 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 Nbd7 7. Be3 c5 8. Qd2 Qa5 9. h3 cxd4 10. Nxd4 a6 |
| 1951 Stevenson Memorial 3rd – Round 10 – Teschner, Rudolf – 0-1 – Tartakower, Savielly – G12 1. d4 d6 2. e4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. dxc5 Qa5 8. Nd2 Qxc5 9. Nb3 Qb6 10. Bf3 Nc6 |
| 1951 Zonal Bad Pyrmont GER – Round 4 – De Moura, Joao Guilherme – 1/2-1/2 – Matanovic, Aleksandar – G8 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. dxc5 dxc5 8. Qxd8 Rxd8 9. e5 Nd5 10. Nxd5 Rxd5 |
| 1952 Helsinki olm – Round 1 – Aleman Dovo, Miguel – 1/2-1/2 – Czerniak, Magdalena – G144 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 b6 7. O-O Bb7 8. e5 Ne8 9. Be3 e6 10. Qe1 Nd7 |
| 1952 Helsinki olm – Round 1 – Boleslavsky, Isaac – 1/2-1/2 – Pirc, Vasja – G224 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. dxc5 dxc5 8. Qxd8 Rxd8 9. e5 Ne8 10. Be3 b6 |
| 1952 ITA-ch15 – Round 10 – Norcia, Federico – 1-0 – Castaldi, Vincenzo – G51 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 Bg4 7. h3 Bxf3 8. Bxf3 e5 9. fxe5 dxe5 10. d5 c6 |
| 1952 Liberation – Round 1 – Janosevic, Dragoljub – 1/2-1/2 – Matanovic, Aleksandar – G14 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. dxc5 dxc5 8. Qxd8 Rxd8 9. e5 Ne8 10. Bc4 Nc6 |
| 1952 Moscow Ch – Round 6 – Ravinsky, Grigory – 1-0 – Kogan, Sergey M – G33 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c6 7. O-O Bg4 8. Kh1 d5 9. e5 Ne8 10. Ng5 Bxe2 |
| 1952 POL-ch10 – Round 17 – Tarnowski, Alfred – 1/2-1/2 – Ciejka, Tadeusz – G125 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. d5 e6 8. O-O exd5 9. exd5 a6 10. a4 Re8 |
| 1953 Hastings ch-BCF – Round 3 – Thomas Andrew – 1-0 – Tylor, Theodore Henry – G33 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. d5 e6 8. dxe6 Bxe6 9. O-O Nc6 10. f5 Bc8 |
| 1953 Hastings ch-BCF – Round 5 – Aabel Thomas Eapen – 1/2-1/2 – Mardle, Denis – G48 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 Nbd7 7. O-O c5 8. d5 Ne8 9. Qe1 e6 10. dxe6 fxe6 |
| 1953 Hoogovens – Round 8 – Trott, A H – 1-0 – Bouwmeester, Hans – G47 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. d5 e6 8. dxe6 fxe6 9. O-O Nc6 10. h3 Nh5 |
| 1953 Opatija – Round 5 – Matanovic, Aleksandar – 1-0 – Udovcic, Mijo – G41 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. dxc5 Qa5 8. Nd2 Qxc5 9. Nb3 Qb6 10. Qd3 Bg4 |
| 1953 POL-ch11 – Round 5 – Grabczewski, Romuald – 1-0 – Ciejka, Tadeusz – G33 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. d5 b5 8. e5 dxe5 9. fxe5 Ng4 10. Bxb5 Nxe5 |
| 1954 Olympiad prel IV – Round 1 – Darga, Klaus – 1-0 – Jerolim, J – G30 1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 Nf6 5. Nf3 O-O 6. Be2 Nbd7 7. O-O c5 8. d5 a6 9. a4 Ne8 10. Be3 Ndf6 |
| 1955 DDR Ch U18 – Round 2 – Hauptmann, Heinz – 1/2-1/2 – Moehring, Guenther – G4 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 b6 7. Qd3 Ba6 8. Qd1 Bb7 9. Bd3 Nbd7 10. Bd2 e5 |
| 1956 Moscow olm fin-A – Round 7 – Clarke, Paul R H – 1-0 – Enevoldsen, Jens – G118 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 Nfd7 7. O-O c5 8. d5 Na6 9. Kh1 Nc7 10. Qe1 e6 |
| 1956 Olympiad Moscow RUS – Round 11 – Penrose, Justin – 1/2-1/2 – Czerniak, Magdalena – G37 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. d5 e6 8. dxe6 Bxe6 9. Ng5 Qe7 10. O-O Bd7 |
| 1957 Minsk zt – Round 11 – Rozhdestvensky, Vladimir – 1/2-1/2 – Gipslis, Aivars – G75 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Be2 O-O 6. Nf3 c6 7. O-O b5 8. a3 Nbd7 9. Kh1 Nb6 10. Qe1 a5 |
| 1957 URS Ch, semi final – Round 13 – Khasin, A. – 0-1 – Kotov Lundqvist, Alex – G119 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c6 7. O-O b5 8. e5 Nfd7 9. a4 b4 10. Ne4 Nb6 |
| 1957 URS Ch, semi final – Round 14 – Vasiukov, Evgeni – 1-0 – Bastrikov, Georgy – G129 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. dxc5 Qa5 8. O-O Qxc5+ 9. Kh1 Nc6 10. Nd2 Nd4 |
| 1957 Zittau-A 6th – Round 8 – Richter Becerra, Hans – 1/2-1/2 – Baumbach, Friedrich, Dr. – G7 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. f4 O-O 6. Nf3 Nfd7 7. Be3 e5 8. fxe5 dxe5 9. d5 c6 10. Qd2 Qa5 |
| 1959 GDR Ch Leipzig GER – Round 4 – Handel, Horst – 1/2-1/2 – Badestein, Hartmut, Prof. Dr. – G20 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 b6 7. O-O Bb7 8. e5 Ne8 9. e6 f5 10. d5 Nf6 |
| 1961 Bled – Round 14 – Fischer, Robert J – 1/2-1/2 – Udovcic, Mijo – G129 1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. f4 Nf6 5. Nf3 O-O 6. Be2 c6 7. O-O Nbd7 8. e5 Ne8 9. Be3 Qb6 10. Qd3 Qa5 |
| 1961 Utrecht – Round 6 – O'Kelly, A. – 1-0 – Bouwmeester, Hans – G30 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c6 7. O-O Na6 8. e5 Nd5 9. Nxd5 cxd5 10. c3 Nc7 |
| 1961 Utrecht – Round 9 – Matanovic, Aleksandar – 1/2-1/2 – Robatsch, Karl – G42 1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 Nf6 5. Nf3 O-O 6. Be2 c5 7. dxc5 Qa5 8. Nd2 Qxc5 9. Nb3 Qc7 10. O-O Be6 |
| 1961 Wch U20 fin-B – Round 1 – Jakobsen, Ole – 1-0 – Rubinetti, Jorge – G1 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 Bg4 7. h3 Bxf3 8. Bxf3 c6 9. Be3 Nbd7 10. Qd2 Nb6 |
| 1961 Wch U20 fin-B – Round 4 – Smith, David – 0-1 – Rubinetti, Jorge – G5 1. d4 d6 2. e4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. dxc5 Qa5 8. O-O Qxc5+ 9. Kh1 Nc6 10. Nd2 a6 |
| 1961 Wch-jr final I – Round 9 – Vinje, Arne – 0-1 – Pfleger, Helmut, Dr. – G16 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. d5 b5 8. e5 dxe5 9. fxe5 Ng4 10. Bf4 Nd7 |
| 1962 Candidats Tournament – Round 5 – Fischer, Robert J – 0-1 – Korchnoi, Viktor – G16 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. dxc5 Qa5 8. O-O Qxc5+ 9. Kh1 Nc6 10. Nd2 a5 |
| 1962 Capablanca Memorial – Round 19 – Cobo Arteaga, Eldis – 0-1 – Smyslov, Vladimir – G192 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. d5 e6 8. O-O exd5 9. exd5 Na6 10. Bxa6 bxa6 |
| 1962 Copenhagen – Round 1 – Kolvig, Bent – 1-0 – Andersen, Borge – G24 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. dxc5 Qa5 8. O-O Qxc5+ 9. Kh1 Nc6 10. Nd2 Nd4 |
| 1962 Corr – Round 1 – Pasqua, D. – 1-0 – Palmiotto, Fiorentino – G10 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 Nbd7 7. e5 Ne8 8. h4 c5 9. Be3 cxd4 10. Bxd4 Qa5 |
| 1962 DDR-12ch – Round 6 – Liebert, Heinz – 1-0 – Boehnisch, Manfred – G18 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. dxc5 Qa5 8. O-O Qxc5+ 9. Kh1 a6 10. Nd2 Bd7 |
| 1962 Gera ch GDR – Round 8 – Moehring, Guenther – 1/2-1/2 – Boehnisch, Manfred – G17 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 b6 7. O-O Bb7 8. e5 Ne8 9. e6 fxe6 10. Ng5 c5 |
| 1962 JUG Ch – Round ? – Ostojic, Predrag – 0-1 – Pirc, Vasja – G8 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. dxc5 Qa5 8. O-O Qxc5+ 9. Kh1 Nc6 10. Nd2 Nd4 |
| 1962 Kiev (Ukraine) – Round 3 – Adler, Viktor – 0-1 – Tukmakov, Vladimir B – G4 1. e4 g6 2. d4 Bg7 3. f4 d6 4. Be2 Nf6 5. Nc3 O-O 6. Nf3 c5 7. dxc5 Qa5 8. O-O Qxc5+ 9. Kh1 b5 10. Qd3 b4 |
| 1962 OWL Ch – Round 1 – Speer, Albrecht – 1-0 – Bilo, Heinz – G2 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. dxc5 Qa5 8. O-O Qxc5+ 9. Kh1 Nc6 10. Nd2 Bd7 |
| 1962 Stevenson Memorial 10th – Round 1 – Hindle, Owen M – 1-0 – Melitus, Gregory Owen J – G4 1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 Nf6 5. Nf3 O-O 6. Be2 c5 7. dxc5 Qa5 8. O-O Qxc5+ 9. Kh1 Ng4 10. Nd5 e6 |
| 1962 Varna olm – Round 10 – Kokkoris, Hristos – 1/2-1/2 – Estrada Degrandi, Walter – G431 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. dxc5 Qa5 8. O-O Qxc5+ 9. Kh1 Ng4 10. Nd5 Nc6 |
| 1962 Varna olm – Round 2 – Dueckstein, Andreas – 0-1 – Donner, Jan-Hein – G99 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. dxc5 Qa5 8. O-O Qxc5+ 9. Kh1 Nc6 10. Qe1 Bg4 |
| 1962 Varna olm – Round 3 – From, Sigfred – 0-1 – Bilek, Istvan – G115 1. e4 g6 2. d4 Bg7 3. f4 d6 4. Nf3 Nf6 5. Nc3 O-O 6. Be2 c5 7. dxc5 Qa5 8. O-O Qxc5+ 9. Kh1 Nc6 10. Nd2 a5 |
| 1962 Whitby ch-BCF – Round 10 – Hindle, Owen M – 0-1 – Penrose, Justin – G105 1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 Nf6 5. Nf3 O-O 6. Be2 c5 7. dxc5 Qa5 8. O-O Qxc5+ 9. Kh1 Nc6 10. Nd2 a5 |
| 1962 Whitby ch-BCF – Round 6 – Aabel Thomas Eapen – 0-1 – Littlewood, John E – G70 1. d4 g6 2. e4 Bg7 3. Nc3 d6 4. f4 Nf6 5. Nf3 O-O 6. Be2 c5 7. d5 e6 8. dxe6 Bxe6 9. O-O Nc6 10. f5 gxf5 |
| 1963 Bad Liebenstein – Round 7 – Liebert, Heinz – 1/2-1/2 – Balcerowski, Witold – G47 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. dxc5 Qa5 8. O-O Qxc5+ 9. Kh1 Nc6 10. Bd3 b5 |
| 1963 CSR Ch – Round 2 – Simek, Jakub – 0-1 – Ujtelky, Maximilian – G15 1. e4 g6 2. d4 Bg7 3. f4 d6 4. Nf3 Nf6 5. Nc3 O-O 6. Be2 a6 7. O-O b5 8. e5 Nfd7 9. Ne4 Nb6 10. Qe1 Bf5 |
| 1963 CSR Ch sf – Round 6.6 – Skokan, Zdenek – 1-0 – Olexa, Vilem – G28 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. f4 O-O 6. Nf3 c6 7. O-O b5 8. e5 Ne8 9. a4 b4 10. Ne4 d5 |
| 1963 CSR Ch sf – Round 9.5 – Ivanco, Imrich – 1/2-1/2 – Pribyl, Josef – G41 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. dxc5 Qa5 8. Bd2 Qxc5 9. Bd3 a6 10. Qe2 b5 |
| 1963 Fortaleza zt – Round 10 – Asfora, Eduardo – 0-1 – Rocha, Antonio – G56 1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 Nf6 5. Nf3 O-O 6. Be2 c5 7. dxc5 Qa5 8. O-O Qxc5+ 9. Kh1 Nc6 10. Nd2 a5 |
| 1963 Fortaleza zt – Round 15 – Rocha, Antonio – 1-0 – Olivera, Juan Francisco – G81 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. dxc5 dxc5 8. e5 Qxd1+ 9. Bxd1 Ne8 10. Be3 b6 |
| 1963 Nt Helmbrechts GER – Round 4 – Hinne, Jobst – 1/2-1/2 – Besser, Hans – G17 1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 Nf6 5. Nf3 O-O 6. Be2 Nc6 7. O-O Bg4 8. e5 Ne8 9. Be3 e6 10. Ne4 d5 |
| 1963 Winnipeg – Round 4 – Schulman, Mark – 0-1 – Vaitonis, Povilas – G8 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. dxc5 Qa5 8. O-O Qxc5+ 9. Kh1 Nc6 10. Nd2 a5 |
| 1964 IBM – Round 1 – Cuijpers, Frans Andre – 0-1 – Pirc, Vasja – G9 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. d5 b5 8. e5 dxe5 9. fxe5 Ng4 10. Bxb5 Nxe5 |
| 1965 FRG Ch Bad Aibling – Round 11 – Pfleger, Helmut, Dr. – 1-0 – Eising, Johannes – G24 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. d5 b5 8. e5 dxe5 9. fxe5 Ng4 10. d6 Nc6 |
| 1965 Malaga – Round 3 – Durão, Joaquim Manuel – 1/2-1/2 – Palacios de la Prida, Ernesto – G4 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. dxc5 Qa5 8. Qd3 Qxc5 9. Be3 Qb4 10. a3 Qa5 |
| 1965 Malaga Malaga ESP – Round 6 – Medina-Garcia, Antonio – 1-0 – Rocha, Antonio – G13 1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. f4 Nf6 5. Nf3 O-O 6. Be2 c5 7. dxc5 Qa5 8. O-O Qxc5+ 9. Kh1 Nc6 10. Nd2 a5 |
| 1965 Novi Sad – Round 8 – Damjanovic, Marko – 1/2-1/2 – Parma, Bruno – G73 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. dxc5 Qa5 8. O-O Qxc5+ 9. Kh1 Nc6 10. Ne1 Be6 |
| 1965 Sinaia stud ol prel – Round 1 – Kronabether E – 0-1 – Sloth, Jorn – G5 1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 Nf6 5. Nf3 O-O 6. Be2 c5 7. dxc5 Qa5 8. O-O Qxc5+ 9. Kh1 Nc6 10. Nd2 a5 |
| 1965 SM - Falkoping – Round 8 – Nilsson, Arvid – 1/2-1/2 – Jansson, Borje – G18 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. dxc5 Qa5 8. O-O Qxc5+ 9. Kh1 Nc6 10. Nd2 a5 |
| 1966 Harrachov U26 – Round 1 – Treybal, Dusan – 0-1 – Janata, Michael – G4 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. dxc5 Qa5 8. O-O Qxc5+ 9. Kh1 Nc6 10. Nd2 Be6 |
| 1966 Hungary – Round 1 – Besztercsenyi, Tibor – 1-0 – Sapi, Laszlo – G78 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. dxc5 dxc5 8. Qxd8 Rxd8 9. e5 Ne8 10. Be3 b6 |
| 1966 Hungary – Round 1 – Pogats, Jozsef Jr. – 1-0 – Besztercsenyi, Tibor – G77 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 b6 7. O-O Bb7 8. e5 Ne8 9. Be3 e6 10. Ng5 h6 |
| 1966 La Habana olm fin-B – Round 1 – Mollekens, Jozef – 1/2-1/2 – Balcerowski, Witold – G17 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. dxc5 Qa5 8. O-O Qxc5+ 9. Kh1 Nc6 10. a3 a5 |
| 1966 Lanjaron – Round 5 – Wade, Robert G – 1-0 – Medina-Garcia, Antonio – G18 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. dxc5 Qa5 8. O-O Qxc5+ 9. Kh1 Nc6 10. Nd2 Qb6 |
| 1966 Palma de Mallorca – Round 4 – Wade, Robert G – 0-1 – Shamkovich, Leonid – G25 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. dxc5 Qa5 8. O-O Qxc5+ 9. Kh1 Nbd7 10. Nd2 a6 |
| 1966 Panamerican – Round ? – Garcia Martinez, Silvino – 1-0 – Calero, Ivan – G87 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c6 7. O-O b5 8. a3 a6 9. Kh1 Nbd7 10. e5 dxe5 |
| 1967 Halle zt – Round 14 – Zwaig, Arne – 1-0 – Westerinen, Heikki M.J. – G67 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. dxc5 Qa5 8. O-O Qxc5+ 9. Kh1 Qc7 10. Qe1 Nc6 |
| 1967 Harrachov – Round 1 – Levy, David N L – 1-0 – Mikenda, Werner – G85 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. Be3 Qa5 8. Qd2 Ng4 9. Bg1 cxd4 10. Nxd4 Nc6 |
| 1967 October Revolution 50 – Round 1 – Westerinen, Heikki M.J. – 1-0 – Gufeld, Eduard – G54 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. dxc5 Qa5 8. O-O Qxc5+ 9. Kh1 Nbd7 10. Nd2 a6 |
| 1967 Olssons Memorial 6768 – Round 6 – Westerinen, Heikki M.J. – 1/2-1/2 – Sandor, Bela – G20 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c6 7. O-O Na6 8. Qe1 Nb4 9. Qh4 Nxc2 10. f5 Qb6 |
| 1967 POL Team Ch 20th – Round 9 – Judycki, Wieslaw – 0-1 – Balcerowski, Witold – G62 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. dxc5 Qa5 8. O-O Qxc5+ 9. Kh1 Nc6 10. Nd2 a5 |
| 1967 Sarajevo – Round 9 – Dueckstein, Andreas – 0-1 – Savon, Vladimir – G50 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. dxc5 Qa5 8. O-O Qxc5+ 9. Kh1 Nc6 10. Qe1 Bg4 |
| 1967 USSR – Round 1 – Estrin, Yakov – 1-0 – Makarov, Makar – G37 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c6 7. O-O b5 8. e5 dxe5 9. dxe5 Nd5 10. Nxd5 cxd5 |
| 1968 Bamberg – Round 1 – Westerinen, Heikki M.J. – 0-1 – Donner, Jan-Hein – G17 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. dxc5 Qa5 8. O-O Qxc5+ 9. Kh1 Nc6 10. Nd2 a5 |
| 1968 Bamberg – Round 12 – Kestler, Hans-Guenther – 1/2-1/2 – Donner, Jan-Hein – G21 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. dxc5 Qa5 8. O-O Qxc5+ 9. Kh1 Nc6 10. Qe1 d5 |
| 1968 Bamberg – Round 14 – Kestler, Hans-Guenther – 1-0 – Pfleger, Helmut, Dr. – G93 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. dxc5 Qa5 8. O-O Qxc5+ 9. Kh1 Nc6 10. Nd2 Nd4 |
| 1968 Belgrade (Women) 4th – Round 11 – Radikovska, Kristina – 1/2-1/2 – Heemskerk, Fenny – G41 1. e4 g6 2. d4 Bg7 3. f4 d6 4. Nc3 Nf6 5. Nf3 O-O 6. Be2 c6 7. O-O b5 8. a3 a6 9. Kh1 e6 10. e5 Ne8 |
| 1968 Bucharest – Round 1 – Wade, Robert G – 0-1 – Gipslis, Aivars – G11 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. dxc5 Qa5 8. O-O Qxc5+ 9. Kh1 Nbd7 10. Qd3 a6 |
| 1968 Copenhagen ch-DEN – Round 1 – Petersen, Finn – 1/2-1/2 – Hamann, Svend – G30 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. dxc5 Qa5 8. O-O Qxc5+ 9. Kh1 Nc6 10. Qe1 Bd7 |
| 1968 Corr ch12-TCH – Round 1 – Ben nun, Itay – 1-0 – Caceres Richter, Dylan – G1 1. d4 Nf6 2. Nc3 g6 3. e4 d6 4. f4 Bg7 5. Be2 O-O 6. Nf3 c5 7. dxc5 Qa5 8. O-O Qxc5+ 9. Kh1 Nc6 10. Nd2 a5 |
| 1968 Reykjavik – Round 1 – Fjeldsted, Andres – 1/2-1/2 – Sigurjonsson, Gudmundur – G71 1. e4 g6 2. Nc3 Bg7 3. d4 d6 4. f4 Nf6 5. Nf3 O-O 6. Be2 c5 7. dxc5 Qa5 8. Bd2 Qxc5 9. Bd3 Nbd7 10. Qe2 a6 |
| 1969 Athens zt – Round 4 – Pedersen, Ebbe – 0-1 – Hort, Vlastimil – G21 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 Na6 7. O-O c5 8. Kh1 b6 9. Bd3 Bb7 10. d5 Nc7 |
| 1969 Raach zt – Round ? – Dueckstein, Andreas – 1-0 – Hartoch, Robert G – G13 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. dxc5 Qa5 8. O-O Qxc5+ 9. Kh1 Nc6 10. Qe1 d5 |
| 1971 Hoogovens – Round 1 – Witkowski, Stanislaw – 0-1 – Timman, Jan H – G155 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. dxc5 Qa5 8. Nd2 Qxc5 9. Nb3 Qb6 10. Qd3 Nbd7 |
| 1971 Hoogovens – Round 1 – Witkowski, Stanislaw – 1/2-1/2 – Hartoch, Robert G – G154 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. dxc5 Qa5 8. Nd2 Qxc5 9. Nb3 Qb6 10. Qd3 Bg4 |
| Manila Interzonal 1990 – Round 4 – Sax, Gyula – 1-0 – Nikolic, Predrag – G68 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. dxc5 Qa5 8. O-O Qxc5+ 9. Kh1 Nc6 10. Bd3 e5 |
| World Cup 1991 – Round 4 – Chandler, Murray G – 0-1 – Ivanchuk, Vasyl – G29 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. dxc5 Qa5 8. O-O Qxc5+ 9. Kh1 Nc6 10. Bd3 Bg4 |













1951 — De Moura, Joao Guilherme vs Matanovic, Aleksandar — 1/2-1/2 — Zonal Bad Pyrmont GER
1951 — De Moura Filho, Jose Rios vs Matanovic, Aleksandar — 1/2-1/2 — Bad Pyrmont GER
1951 — Aron Rose vs Bardinet, Arthur — 0-1 — Brussels BEL
1952 — Zagorovsky, Vladimir vs Kopaev, Nikolay A — 0-1 — Minsk BLR
1953 — Cruz, Walter vs Rosa e Silva Neto, Francisco de Assis — 1-0 — Rio de Janeiro BRA
1956 — Estrin, Yakov vs Gusev, Yuri S — 1-0 — Moscow RUS
1957 — Khasin, Abram vs Kotov, Alexander — 0-1 — Kiev UKR
1957 — Rozhdestvensky, Vladimir vs Gipslis, Aivars — 1/2-1/2 — Minsk zt
1969 — End, Reedik vs Andersson, Bengt 1968 — 0-1 — Sweden
1969 — Pedersen, Eigil vs Hort, Vlastimil — 0-1 — Athene zt
1971 — Papapostolou, Christ. vs Kazilaris, Nikolaos — 1-0 — Athens GRE
1971 — Poutiainen, Pertti vs Torre, Eugenio — 0-1 — Athens GRE
1953 — Aabel Thomas Eapen vs Mardle, Denis — 1/2-1/2 — Hastings ch-BCF
1954 — Darga, Klaus vs Jerolim, J — 1-0 — Amsterdam NED
1956 — Hartmann, Klaus vs Kollberg, Lothar — 1/2-1/2 — Zittau
1956 — Erker, Egon, Dr. vs Troeger, Rainer — 1/2-1/2 — Eisenach