B00 — Pirc Defense

1. e4 d6 2. d4 Nf6 3. Bd3 ● Trait aux Noirs

Ouverture — Centre semi-ouvert

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Atouts. Les Blancs s'appuient sur un fou actif en d3 et la paire de fous.

Côté adverse. Les fous enfermés en c8 et f8 et le roi resté au centre.

En contrepartie. Le roi n'est pas encore à l'abri et plusieurs pièces dorment encore (les cavaliers b1 et g1, le fou c1 et les tours a1 et h1).

Plans. O-O (Mettre le roi en sécurité, connecter les tours) ; Nbd2 (Développer Nb1) ; Nf3 (Développer Ng1) ; Bg5 (Clouer Nf6).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Atouts. Les Noirs s'appuient sur la case forte g4 et la paire de fous.

Côté adverse. Le fou enfermé en c1 et le roi resté au centre.

En contrepartie. Le roi n'est pas encore à l'abri et plusieurs pièces dorment encore (le cavalier b8, les fous c8 et f8 et les tours a8 et h8).

Plans. O-O (Mettre le roi en sécurité, connecter les tours) ; ...e5 (Rupture) ; ...Bf5 (Développer Bc8) ; ...Bb4 (Développer Bf8) ; ...g6 (Masters 19%).

Avantages

Faiblesses adverses

Diagonale active

Plans

Base Masters : Blancs 37.7%, Nulles 37.1%, Noirs 25.2%.

Coups candidats

auto

Analyse coup par coup — 5 demi-coups commentés

1.e4 Avancée centrale — contrôle d5, f5. Prépare d4, f4, Bc4, Bd3.
1…d6 Avancée centrale — contrôle c5, e5. Prépare e5, Nd7.
2.d4 Avancée centrale — contrôle c5, e5. Prépare c4, e4, Nc3.
2…Nf6 Contrôle e4, c5, d5, e5.
3.Bd3 Contrôle c4, f4, c5, d5.

Structure de pions

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

Cases

	♔ Blancs	♚ Noirs
Cases fortes	—	● g4 (2v1)
Cases faibles	—	—
Centre	—	—

Colonnes et diagonales

♔ Blancs

♚ Noirs

Pièces

	♔ Blancs	♚ Noirs
Bc1	● Bc1 Non développé (mob. 5)
Bd3	● Bd3 Actif (mob. 5)
Bc8		● Bc8 Non développé (mob. 5)
Bf8		● Bf8 Non développé (mob. 0)
Paire de fous	● Oui	● Oui
Non développées	5 (b1, g1, c1, a1, h1)	5 (b8, c8, 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	● c2-c3, ● d4-d5, ● e4-e5, ● f2-f3	● …c7-c6, ● …c7-c5, ● …d6-d5, ● …e7-e6, ● …e7-e5

Partie
1923 Northern Counties Premier – Round 2 – Mieses, Jacques – 1-0 – Wahltuch, Victor Leonard – G4 1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. Nf3 Nbd7 5. b3 exd4 6. Nxd4 Nc5 7. O-O Be7 8. Nc3 Nxd3 9. Qxd3 c6 10. Bb2 Qc7
1950 SUI Ch – Round 7 – Grob, Henry – 1/2-1/2 – Naegeli, Oskar – G18 1. e4 d6 2. d4 Nf6 3. Bd3 Nc6 4. c3 e5 5. Ne2 Be7 6. O-O O-O 7. d5 Nb8 8. h3 Nbd7 9. Bc2 Nh5 10. g4 Nf4
1951 It Dortmund GER – Round 8 – Milic, Borislav – 1-0 – Lange, Wilfried – G19 1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. c3 Be7 5. Ne2 O-O 6. O-O c5 7. d5 c4 8. Bc2 Nbd7 9. Ng3 Re8 10. Na3 Nb6
1951 Reggio Emilia – Round 3 – De Paoli, Emilio – 0-1 – Czerniak, Magdalena – G26 1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. Ne2 Nbd7 5. c3 b6 6. O-O Bb7 7. Ng3 g6 8. Bg5 h6 9. Be3 Bg7 10. Nd2 O-O
1951 Vienna 5152 – Round 2 – Pilnik, Herman – 0-1 – Matanovic, Aleksandar – G6 1. e4 d6 2. d4 Nf6 3. Bd3 c5 4. c3 g6 5. Ne2 Bg7 6. O-O O-O 7. Na3 Nc6 8. d5 Ne5 9. Bc2 a6 10. f4 Ned7
1952 ARG-ch31 Mayor – Round 14 – Corte, Cesar J – 0-1 – Juarez, Carlos F – G11 1. d4 d6 2. e4 Nf6 3. Bd3 e5 4. c3 c6 5. Ne2 Qc7 6. f4 Bg4 7. h3 Be6 8. Nd2 g6 9. Nf3 Nbd7 10. Ng5 exd4
1952 Belgrade – Round 1 – Nedeljkovic, Alexsandar – 0-1 – Matanovic, Aleksandar – G14 1. e4 d6 2. d4 Nf6 3. Bd3 c5 4. c3 Nc6 5. Ne2 g6 6. O-O Bg7 7. d5 Ne5 8. Bc2 O-O 9. f4 Ned7 10. Nd2 Nb6
1953 Hastings Premier 1952/53 28th – Round 9 – Penrose, Jonathan – 1/2-1/2 – Tylor, Theodore Henry – G33 1. e4 d6 2. d4 Nf6 3. Bd3 Nbd7 4. Nf3 e5 5. c3 g6 6. O-O Bg7 7. Re1 O-O 8. Nbd2 Re8 9. Nc4 d5 10. Ncxe5 Nxe5
1955 Budapest – Round 1 – Grob, Henry – 1-0 – Meszaros T., Laszlo – G65 1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. c3 g6 5. f4 Bg7 6. Nf3 Nfd7 7. fxe5 dxe5 8. Bg5 f6 9. Bh4 Qe7 10. O-O O-O
1955 Marshall CC Ch 5556 – Round 9 – Bernstein, Alexander – 0-1 – Seidman, Herbert – G25 1. e4 d6 2. d4 Nf6 3. Bd3 c5 4. d5 c4 5. Bxc4 Nxe4 6. Qd4 Nf6 7. Nf3 g6 8. O-O Bg7 9. Nc3 O-O 10. Ne4 Bf5
1962 Moscow RUS – Round 1 – Padevsky, Nikola – 0-1 – Vasiukov, Evgeni – G19 1. e4 d6 2. d4 Nf6 3. Bd3 Nc6 4. c3 e5 5. Nf3 g6 6. h3 Bg7 7. Bg5 h6 8. Be3 O-O 9. Nbd2 Nh5 10. g4 Nf4
1963 Alekhine Memorial – Round 7 – Padevsky, Nikola – 1/2-1/2 – Liberzon, Vladimir M – G47 1. e4 d6 2. d4 Nf6 3. Bd3 Nc6 4. c3 e5 5. Ne2 g6 6. O-O Bg7 7. f4 exf4 8. Bxf4 Nh5 9. Be3 O-O 10. Nd2 Qe7
1963 Havanna PANAM – Round 1 – Ortega, Rogelio – 1-0 – Estrada Degrandi, Walter – G1 1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. c3 g6 5. Nf3 Nbd7 6. Nbd2 Bg7 7. Nf1 O-O 8. dxe5 dxe5 9. Qe2 Nc5 10. Bc2 Bg4
1963 Kiev Ch – Round 13 – Ousatchi, Mark – 1/2-1/2 – Levin Godoy, Matias Bastian – G50 1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. c3 Nc6 5. Nf3 g6 6. O-O Bg7 7. Re1 O-O 8. Bb5 exd4 9. cxd4 Bg4 10. Bg5 h6
1964 BRA Ch – Round 5 – Mangini, Jose Henrique de Mello – 1-0 – Farias, Sergio A. B. Lopes de – G17 1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. c3 Be7 5. f4 O-O 6. Nf3 Nbd7 7. O-O c6 8. Kh1 Qc7 9. Qe2 b5 10. Na3 Re8
1964 URS Team Ch – Round ? – Petrosian, Tigran V – 0-1 – Goltsman, Abram – G6 1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. c3 d5 5. dxe5 dxe4 6. Qa4+ Bd7 7. Bb5 Nd5 8. Bxd7+ Nxd7 9. Qxe4 Nc5 10. Qe2 Nf4
1966 La Habana olm prel – Round 5 – Hutagalung, T – 0-1 – Matanovic, Aleksandar – G84 1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. d5 Be7 5. Ne2 O-O 6. O-O c6 7. c4 Nbd7 8. Ng3 cxd5 9. cxd5 Nc5 10. Bc2 a5
1967 FRG Ch Kiel GER – Round 10 – Gerusel, Mathias – 1/2-1/2 – Huebner, Robert – G39 1. d4 d6 2. e4 Nf6 3. Bd3 Nc6 4. c3 e5 5. Ne2 d5 6. Nd2 Be7 7. O-O O-O 8. exd5 Nxd5 9. Nf3 exd4 10. Nexd4 Nxd4
1967 Hastings6768 – Round 1 – Hartston, William R – 1-0 – Basman, Michael J – G4 1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. Ne2 Be7 5. O-O O-O 6. c3 c5 7. Nd2 cxd4 8. cxd4 Nh5 9. Nc4 Nc6 10. Be3 g6
1969 DSV-Turnier – Round 4 – Zinn, Lothar – 1/2-1/2 – Moehring, Guenther – G20 1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. c3 Be7 5. f4 O-O 6. Nf3 exd4 7. cxd4 d5 8. e5 Ne4 9. Nc3 Bb4 10. O-O Bxc3
36. Olympiad 2004 – Round 9 – Fedorov, Alexeiei – 1/2-1/2 – Nevednichy, Vladislav – G317 1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. d5 g6 5. c4 Bg7 6. Nc3 c6 7. Nge2 Na6 8. Bg5 h6 9. Bd2 Nc5 10. Bc2 a5
41. Olympiad Open 2014 – Round 2.1 – Zhu, Chen – 0-1 – Grischuk, Alexander – G83 1. d4 d6 2. e4 Nf6 3. Bd3 e5 4. c3 d5 5. dxe5 Nxe4 6. Nf3 Nc6 7. Nbd2 Nc5 8. Bc2 Bg4 9. h3 Bh5 10. b4 Ne6
43. Olympiad 2018 – Round 4.15 – Lupulescu, Constantin – 1-0 – Mansour, Sameer – G243 1. d4 d6 2. e4 Nf6 3. Bd3 e5 4. c3 Nbd7 5. Nf3 d5 6. dxe5 dxe4 7. exf6 exf3 8. fxg7 Bxg7 9. Qxf3 Ne5 10. Bb5+ Bd7
6. World Blitz 2010 – Round 12.6 – Nakamura, Hikaru – 1-0 – Movsesian, Sergei – G81 1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. c3 Nc6 5. Ne2 d5 6. exd5 Qxd5 7. O-O exd4 8. Re1 Be7 9. cxd4 O-O 10. Nbc3 Qd8
Biel Interzonal 1993 – Round 9 – Lautier, Joel – 1/2-1/2 – Kramnik, Vladimir – G209 1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. Nf3 exd4 5. Nxd4 g6 6. Nc3 Bg7 7. Bg5 h6 8. Bh4 Nc6 9. Nxc6 bxc6 10. O-O g5
FIDE WCh KO 2000 – Round 2.4 – Chernin, Alexander – 1/2-1/2 – Gulko, Boris – G81 1. d4 d6 2. e4 Nf6 3. Bd3 e5 4. c3 g6 5. Nf3 Nc6 6. h3 Bg7 7. O-O O-O 8. Re1 Nh5 9. Be3 Nf4 10. Bxf4 exf4
FIDE World Blitz Championship 2025 – Round 27 – Abdusattorov Nodirbek – 0-1 – Carlsen Magnus – G391 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Be7 7. a4 Rb8 8. axb5 axb5 9. Nc3 O-O 10. O-O d6
Interpolis 1990 – Round 4 – Kamsky, Gata – 1-0 – Nikolic, Predrag – G10 1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. c3 Nc6 5. Nf3 Be7 6. O-O O-O 7. d5 Nb8 8. c4 8. ... Bg4 9. Nc3 Ne8 10. a3 a5
Linares 1991 – Round 10 – Anand, Viswanathan – 1-0 – Timman, Jan H – G22 1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. c3 Nc6 5. Nf3 Bg4 6. d5 Ne7 7. c4 Ng6 8. g3 Be7 9. Nc3 Qc8 10. Be2 O-O
Moscow Superblitz 2006 – Round 6 – Svidler, Peter – 1-0 – Morozevich, Alexander – G7 1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. c3 d5 5. Ne2 Nxe4 6. O-O Nc6 7. f4 Be7 8. dxe5 f5 9. Kh1 Bc5 10. Qb3 O-O
TCh-RUS 2008 – Round 11 – Khalifman, Alexander – 1/2-1/2 – Belozerov, Andrei – G308 1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. c3 d5 5. dxe5 Nxe4 6. Nf3 Nc6 7. O-O Be7 8. Qe2 Nc5 9. Bc2 Bg4 10. Rd1 O-O
World Blitz 2009 – Round 10 – Aronian, Levon – 0-1 – Svidler, Peter – G96 1. d4 d6 2. e4 Nf6 3. Bd3 e5 4. Nf3 exd4 5. Nxd4 g6 6. O-O Bg7 7. Re1 O-O 8. Nc3 Nc6 9. Bf1 Ng4 10. Nf3 Nge5
World Blitz 2015 – Round 1.50 – Duda, Jacob – 1-0 – Bezold, Michael – G41 1. e4 d6 2. d4 Nf6 3. Bd3 Nc6 4. Nf3 e5 5. c3 Bg4 6. Bb5 Bd7 7. Nbd2 Be7 8. O-O a6 9. Bd3 O-O 10. Re1 Re8
World Blitz 2015 – Round 20.13 – Bogdanovich, Saveliy Vl – 1/2-1/2 – Dominguez Perez, Leinier – G1228 1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. dxe5 dxe5 5. Nf3 Nbd7 6. O-O Be7 7. Nbd2 c6 8. c3 O-O 9. Bc2 Qc7 10. Qe2 a5
World Blitz 2017 – Round 11.37 – Alekseev, Evgeny – 0-1 – Khismatullin, Denis – G580 1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. c3 Be7 5. Nf3 Nbd7 6. O-O O-O 7. Re1 Re8 8. Nbd2 Bf8 9. Nf1 b6 10. Ng3 Bb7
World Blitz 2017 – Round 15.37 – Van Foreest, Jorden – 1-0 – Movsesian, Sergei – G794 1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. c3 Nc6 5. Nf3 g6 6. O-O Bg7 7. h3 O-O 8. Re1 Nh5 9. Be3 Nf4 10. Bxf4 exf4
World Blitz 2018 – Round 1.54 – Nikolov, Nikolay Petrov – 1/2-1/2 – Zvjaginsev, Vadim – G43 1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. Nf3 exd4 5. Nxd4 g6 6. O-O Bg7 7. c4 O-O 8. Nc3 Nc6 9. Nc2 Re8 10. Re1 Ng4
World Blitz 2018 – Round 18.59 – Zhigalko, Andrey – 1-0 – Khismatullin, Denis – G1088 1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. c3 Be7 5. Nf3 O-O 6. O-O Nbd7 7. Re1 Re8 8. a4 c6 9. a5 Bf8 10. Bg5 Qc7
World Blitz 2018 – Round 3.10 – Alekseev, Evgeny – 1-0 – Petrosian, Tigran L. – G142 1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. c3 Nc6 5. Nf3 g6 6. O-O Bg7 7. Re1 O-O 8. Nbd2 Nh5 9. Nb3 h6 10. Be3 Re8
World Blitz 2021 – Round 15.41 – Sjugirov, Sanan – 1-0 – Kadric, Denis – G895 1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. c3 Nc6 5. Nf3 g6 6. h3 Bg7 7. O-O O-O 8. Re1 a5 9. Bc2 Nd7 10. Na3 Kh8
World Blitz 2023 – Round 7.11 – Sindarov, Javokhir – 1/2-1/2 – Khismatullin, Denis – G382 1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. dxe5 dxe5 5. Nf3 Bd6 6. O-O O-O 7. a4 Nc6 8. c3 Ne7 9. Nbd2 Ng6 10. Nc4 Re8
World Rapid 2019 – Round 12.48 – Salgado Lopez, Ivan – 1/2-1/2 – Zvjaginsev, Vadim – G791 1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. Nf3 exd4 5. Nxd4 g6 6. O-O Bg7 7. Nc3 O-O 8. Bg5 h6 9. Bh4 Nc6 10. Nxc6 bxc6

B07h —

1.e4 d6 2.d4 Nf6 3.Bd3

Eval: [+0.34]

Les coups candidats

3…e5 — 49.2% (4863 parties) →

Ambassadeurs : Godena, Michele (28x), Rabiega, Robert (23x), Rausis, Igors (14x), Chernin, Alexander (12x), De Santis, Alessio (12x), Lorscheid, Gerhard (12x), Alekseev, Evgeny (12x), Handke, Florian, Dr. (11x)

3…g6 — 37.3% (3691 parties) →

Ambassadeurs : Cochrane, John Miles (13x), Bonnerjee, Mohishunder (13x), Godena, Michele (8x), Zakharevich, Igor (7x), Tochtermann, Georg, Dr. (7x), Valle, Knut (6x), Woerl, Richard (6x), Reilly, Tim (6x)

3…Nc6 — 4.2% (415 parties)

Ambassadeurs : Braun, Gottfried, Dr. (8x), Padevsky, Nikola (3x), Trabert, Bettina (3x), Kilpela, Panu (3x), Abravanel, Chely (2x), Alexandrou, Alexandros (2x), Gibbons, Michael J (2x), Jara Martin, Wilmar Gonzalo (2x)

3…c6 — 3.9% (389 parties)

Ambassadeurs : Imecs, Laszlo (4x), Petousis, Konstantinos (4x), Gahn, Arno (3x), Grosse-Frintrop, Gerd (3x), Hartlaub, Marianne (3x), Karner, Irmgard (3x), Marttinen, Pauli (3x), Batkovskyte, Dominyka (3x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	3…e5	3…g6	3…Nc6	3…c6
<1800	551	27%	54%	5%	6%
1800-2200	4416	49%	37%	3%	5%
2200-2600	2557	70%	21%	4%	2%
2600+	105	75%	20%	4%	—

Évolution par décennie (% des parties)

Décennie	N parties	3…e5	3…g6	3…Nc6	3…c6
1840s	1	—	100%	—	—
1850s	15	7%	87%	—	—
1880s	1	—	—	100%	—
1890s	1	—	100%	—	—
1920s	3	33%	33%	—	—
1930s	2	—	100%	—	—
1940s	5	80%	20%	—	—
1950s	47	32%	43%	9%	2%
1960s	45	49%	33%	13%	—
1970s	87	24%	67%	7%	—
1980s	283	39%	48%	9%	2%
1990s	2117	45%	43%	4%	5%
2000s	3143	47%	39%	4%	5%
2010s	3437	53%	33%	4%	3%
2020s	702	64%	25%	3%	2%

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
3…e5	53%	64%	▲ +11.1%
3…g6	33%	25%	▼ -8.6%
3…Nc6	4%	3%	▼ -1.0%
3…c6	3%	2%	▼ -1.5%

Joueurs célèbres

Champions du monde dans cette position

Anand, Viswanathan — 2 parties
Kramnik, Vladimir — 2 parties
Tal, Mikhail — 1 partie
Ju, Wenjun — 1 partie
Carlsen, Magnus — 1 partie

Parties historiques

3…e5 — 49.2% (4863 parties)

1855 — Cochrane, John Miles vs Bonnerjee, Mohishunder — 1-0 — Calcutta IND
1923 — Mieses, Jacques vs Wahltuch, Victor Leonard — 1-0 — Liverpool
1944 — Mieses, Jacques vs Wahltuch, Victor Leonard — 0-1 — Blackpool ENG
1947 — Heneage, Hugh Windsor Fiesch vs Cole, Henry Holwell — 0-1 — Harrogate
1949 — Ackerman Conrad Christoffel vs Pirc Salamon, Hubert — 0-1 — Ljubljana

3…g6 — 37.3% (3691 parties)

1847 — Cochrane, Alistair vs Moheshunder Bonnerjee — 1-0 — Calcutta IND
1852 — Cochrane, John Miles vs Bonnerjee, Mohishunder — 1-0 — Calcutta IND
1852 — Cochrane, John Miles vs Bonnerjee, Mohishunder — 1-0 — Calcutta IND
1853 — Cochrane, John Miles vs Bonnerjee, Mohishunder — 1-0 — Calcutta IND
1853 — Cochrane, John Miles vs Bonnerjee, Mohishunder — 1-0 — Calcutta IND

3…Nc6 — 4.2% (415 parties)

1883 — Coffee Jean Jacques vs Paulsen, Louis — 1-0 — Nuerenberg GER
1950 — Grob, Henry vs Naegeli, Oskar — 1/2-1/2 — Lucerne SUI
1952 — Mihail, Tal MikhailN vs Segal, Alexandru Sorin — 1-0 — Tournament, Riga LAT
1952 — Tal, Mikhail vs Segal Anton — 1-0 — Riga Ch sf
1955 — Dorawa, Bernhard vs Malich, Burkhard, Dr. — 0-1 — Zittau

3…c6 — 3.9% (389 parties)

1959 — Richard, Vincent vs Lapiken, Peter Petrovich — 1-0 — Omaha
1983 — Khasanova, Flyura vs Agababean, Naira — 1-0 — Moscow RUS
1987 — Sharif, Mehrshad vs Piket, Jeroen — 1/2-1/2 — Dinard
1989 — Smith, David vs Quispe Stuart, John Erwin — 1-0 — Grand Rapids ch-MI amateu
1989 — Schlindwein, Rolf vs Henrich, Holger — 1-0 — Berlin ch-U15 GER

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