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B07x — Pirc (1940)
1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Bg5 Bg7
Les coups candidats
5.Qd2 — 47.8% (3677 parties)
Ambassadeurs : Hendriks, Willy (25x), Tiviakov, Sergei (15x), Zimmerman, Yuri (13x), Dolezal, Cristian (10x), Smirin, Ilia (9x), Nejanky, Maisa (9x), Liepold, Stefan (8x), Leko, Peter (7x)
5.e5 — 21.1% (1627 parties)
Ambassadeurs : Koksch, Guenther (11x), Mittelstaedt, Marie Luise (6x), Poteas, Ioannis (6x), Celedon, Ivan (5x), Bakhmatov, Eduard (5x), Aadhitha Karikalan (5x), Munoz, Miguel (5x), Roessler, Ulrike (4x)
5.f4 — 16.1% (1239 parties)
Ambassadeurs : Dreev, Aleksey (9x), Ulybin, Mikhail (9x), Azmaiparashvili, Zurab (5x), Pace, Pietro Dario (5x), Redondo Arguelles, Graciela (5x), Grabarczyk, Bogdan (4x), Bazan Solera, Manuel (4x), Rocha, Sergio (4x)
5.Nf3 — 5.2% (404 parties)
Ambassadeurs : Schutze, Hasso (5x), Chimanya Greenwell (2x), Karmann, Alexander (2x), Retta, Thorben (2x), Boer, Levente (2x), Tydecks, Hermann (2x), Stejskal, Hans Christian (2x), Delory, Lucas (2x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 5.Qd2 5.e5 5.f4 5.Nf3
<1800 615 40% 24% 12% 10%
1800-2200 3484 46% 25% 15% 5%
2200-2600 2083 56% 16% 20% 2%
2600+ 46 76% 2% 20% 2%
Évolution par décennie (% des parties)
Décennie N parties 5.Qd2 5.e5 5.f4 5.Nf3
1950s 88 49% 7% 22% 5%
1960s 130 40% 24% 18% 2%
1970s 223 34% 20% 31% 5%
1980s 340 45% 17% 19% 7%
1990s 1470 45% 22% 17% 5%
2000s 2527 47% 21% 17% 6%
2010s 2417 53% 19% 14% 5%
2020s 501 45% 34% 9% 6%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
5.Qd2 53% 45% ▼ -8.2%
5.e5 19% 34% ▲ +14.5%
5.f4 14% 9% ▼ -5.0%
5.Nf3 5% 6% ▲ +1.8%
Joueurs célèbres
Champions du monde dans cette position
Botvinnik, Mikhail — 1 partie
Tal, Mikhail — 1 partie
Karpov, Anatoly — 1 partie
Anand, Viswanathan — 1 partie
Kramnik, Vladimir — 1 partie
Gukesh D — 1 partie
Parties historiques
5.Qd2 — 47.8% (3677 parties)
1950 — Trifunovic, Petar vs Pirc, Vasja — 1/2-1/2 — Mar del Plata ARG
1950 — Castiglioni, Andre Lazzari vs Dantes La Primavera — 1-0 — Venice ITA
1950 — Kramer, Haije vs Vidmar, Milan Jr — 0-1 — Utrecht NED
1950 — Karastoichev, Emil vs Piskov, Kamen Penev — 0-1 — Sofia BUL
1950 — Baldanello, Mario vs Primavera, Giuseppe — 1-0 — Venice ITA
5.e5 — 21.1% (1627 parties)
1953 — Kupper, Josef vs Maier, Georg — 1-0 — Vienna AUT
1953 — Kupper, Josef vs Udovcic, Mijo — 1-0 — Opatija
1954 — Kupper, Josef vs Alexander, Conol Hugh — 0-1 — olm-11 Amsterdam NED
1954 — Delander, Adolf vs Rittner, Horst — 1-0 — Zittau
1957 — Durão, Joaquim Manuel vs Llado Lumbera, Jaime — 0-1 — Dublin zt
5.f4 — 16.1% (1239 parties)
1950 — Gereben, Erno vs Androvitzky — 1-0 — Budapest HUN
1952 — Bogoljubov, Evgeniy vs Milic, Borislav — 0-1 — Belgrade SRB
1953 — Unzicker, Ferdinand, Dr. vs Pirc, Vasja — 1-0 — Opatija
1953 — Castaldi, Antonio vs Romani, Elio — 0-1 — San Benedetto
1953 — Anderson, Frank Ross vs Berner, George — 1-0 — Winnipeg CAN
5.Nf3 — 5.2% (404 parties)
1952 — Pogats, Jozsef Jr. vs Sandor, Bela — 0-1 — Budapest HUN
1955 — Dueckstein, Andreas vs Pirc, Vasja — 1/2-1/2 — Zagreb CRO
1959 — Phillips, James Rodney vs Primavera, Roberto — 0-1 — Muenchenstein/Basel
1959 — Klavins, Janis vs Gipslis, Aivars — 1/2-1/2 — It, Riga LAT
1968 — Van Acker T vs Weill, Roland — 1/2-1/2 — Ybbs