A04f — Reti: 1…g6

1.Nf3 g6 * ○ Trait aux Blancs

Ouverture — Centre semi-ouvert

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Avantages : paire de fous.
Faiblesses adverses : Bc8 enfermé, Bf8 enfermé, roi noir au centre.
Problèmes : roi au centre, Bc1 enfermé, Bf1 enfermé, 5 pièces non développées (B1, C1, F1, A1, H1).
Plans :
● O-O — Mettre le roi en sécurité, connecter les tours
● e4 — Centre d4+e4, libère Bf1
● Nbd2 — Développer Nb1
● d3 — Libérer Bc1
● h3 — Empêcher ...Bg4

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Avantages : paire de fous.
Faiblesses adverses : Bc1 enfermé, Bf1 enfermé, roi blanc au centre.
Problèmes : roi au centre, Bc8 enfermé, Bf8 enfermé, 6 pièces non développées (B8, G8, C8, F8, A8, H8).
Plans :
● O-O — Mettre le roi en sécurité, connecter les tours
● ...d6 — Libérer Bc8
● ...Nc6 — Développer Nb8
● ...Nf6 — Développer Ng8
● ...Bd6 — Développer Bf8

Avantages

Faiblesses adverses

Diagonale active

Plans

Structure de pions

A04f —

1.Nf3 g6

Eval: [+0.39]

Les coups candidats

2.d4 — 28.7% (10872 parties) →

Ambassadeurs : Kaenel, Hansjuerg (75x), Tolonen, Leo (55x), Csom, Istvan (49x), Andersson, Ulf (46x), Konopka, Michal (37x), Barcza, Gedeon (35x), Vadasz, Laszlo (35x), Wojtkiewicz, Aleksander (34x)

2.g3 — 27.5% (10422 parties) →

Ambassadeurs : Gutman, Lev (44x), Haub, Thorsten Michael (31x), Hausrath, Daniel (27x), Gutman, Leni (24x), Doda, Zbigniew (23x), Todorcevic Antic, Miodrag (23x), Hartoch, Robert G (21x), Neckar, Lubomir (21x)

2.c4 — 24.9% (9446 parties) →

Ambassadeurs : Pogorelov, Ruslan (52x), Vukic, Milan (45x), Schmidt, Waldemar (39x), Keene, Raymond D (38x), Adamski, Jan (36x), Lalit Babu M R (28x), Jansa, Vlastimil (25x), Schmidt, Wlodzimierz (18x)

2.e4 — 17.3% (6563 parties)

Ambassadeurs : Espig, Lutz (51x), Jansa, Vlastimil (43x), Loginov, Valery A (27x), Uhlmann, Wolfgang (25x), Andersson, Ulf (22x), Matulovic, Milan (21x), Ribli, Zoltan (21x), Benko, Pal (20x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	2.d4	2.g3	2.c4	2.e4
<1800	728	30%	35%	20%	10%
1800-2200	11916	26%	33%	26%	14%
2200-2600	19060	31%	23%	26%	20%
2600+	557	31%	13%	18%	38%

Évolution par décennie (% des parties)

Décennie	N parties	2.d4	2.g3	2.c4	2.e4
1880s	2	100%	—	—	—
1890s	2	100%	—	—	—
1910s	2	50%	—	—	50%
1920s	17	18%	6%	6%	65%
1930s	10	40%	20%	—	40%
1940s	4	—	25%	—	75%
1950s	89	19%	40%	11%	29%
1960s	655	26%	34%	19%	20%
1970s	2392	27%	25%	24%	23%
1980s	2277	33%	26%	23%	18%
1990s	7739	30%	29%	23%	16%
2000s	9897	29%	26%	28%	15%
2010s	12288	28%	28%	26%	17%
2020s	2528	29%	26%	19%	23%

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
2.d4	28%	29%	▲ +1.0%
2.g3	28%	26%	▼ -1.7%
2.c4	26%	19%	▼ -6.5%
2.e4	17%	23%	▲ +6.0%

Joueurs célèbres

Champions du monde dans cette position

Smyslov, Vladimir — 10 parties
Tal, Mikhail — 10 parties
Kasparov, Garry — 10 parties
Anand, Viswanathan — 10 parties
Kramnik, Vladimir — 10 parties
Carlsen, Magnus — 9 parties
Ju, Wenjun — 8 parties
Botvinnik, Mikhail — 6 parties
Gukesh D — 6 parties
Ding, Liren — 5 parties
Karpov, Anatoly — 3 parties
Lasker, Emanuel — 1 partie
Alekhine, Alexander — 1 partie
Euwe, Max — 1 partie
Karpov, Aleksandr — 1 partie

Parties historiques

2.d4 — 28.7% (10872 parties)

1889 — Lasker, Emanuel vs Van Foreest, Arnold — 1-0 — Amsterdam NED
1889 — Blackburne, Joseph vs Mieses, Jacques — 1-0 — Breslau GER
1895 — Owen, John vs Maroczy, Geza — 0-1 — Hastings ENG
1895 — Owen, John vs Maroczy, Geza — 0-1 — Hastings ENG
1914 — Schoenmann, Wilhelm vs Hilse, Wilhelm H — 1-0 — Mannheim GER

2.g3 — 27.5% (10422 parties)

1925 — Przepiorka, Dawid vs Steiner, Laszlo — 1-0 — Debrecen HUN
1931 — Garcia Vera, Romeo vs Tartakower, Savielly — 0-1 — Argentina
1931 — Capablanca, Jose vs Van den Bosch, Johannes — 1/2-1/2 — The Hague sim
1947 — Najdorf, Miguel vs Alvarenga Suazo, Heaven Veraliz — 0-1 — Edinburgh SCO
1953 — Vidmar, Milan Jr vs Fuderer, Andrija — 1/2-1/2 — Opatija

2.c4 — 24.9% (9446 parties)

1925 — Herzog, Franz vs Kraemer, Adolf — 0-1 — Braunau
1953 — Gandarias Geller, Marcos vs Hazard, Charly — 0-1 — Hollywood, CA
1954 — Solin, Ilmari vs Johansson, Inge V — 0-1 — FIN-SWE
1955 — Stahlberg, Gideon vs Fuderer, Andrija — 0-1 — Goteborg SWE
1956 — Pithart, Frantisek vs Ujtelky, Maximilian — 0-1 — Podebrady CZE

2.e4 — 17.3% (6563 parties)

1910 — Mason, James vs Grierson, Jordan — 1-0 — Timaru
1923 — Euwe, Max vs Van Hartingsvelt, H — 1-0 — Amsterdam NED
1924 — Rosselli del Turco, Stefano vs Monticelli, Mario — 1/2-1/2 — Foligno ITA
1924 — Gruber, Theodor vs Becker, Albert — 1/2-1/2 — Vienna AUT
1924 — Villegas, Benito vs Reti, Richard — 0-1 — Buenos Aires ARG

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	—
Arriérés	—	—
Chaînes	—	● f7→g6, h7→g6
Passés	—	—
Majorité	—	—

Cases

	♔ Blancs	♚ Noirs
Cases fortes	—	—
Cases faibles	—	—
Centre	● d4 (1v0), ● e5 (1v0)	—

Colonnes et diagonales

♔ Blancs

♚ Noirs

Pièces

	♔ Blancs	♚ Noirs
Bc1	● Bc1 Non développé (mob. 0)
Bf1	● Bf1 Non développé (mob. 0)
Bc8		● Bc8 Non développé (mob. 0)
Bf8		● Bf8 Non développé (mob. 2)
Paire de fous	● Oui	● Oui
Non développées	5 (b1, c1, f1, a1, h1)	6 (b8, g8, 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, ● d2-d3, ● e2-e3	● …c7-c6, ● …c7-c5, ● …d7-d6, ● …d7-d5, ● …e7-e6, ● …e7-e5, ● …f7-f6, ● …f7-f5

Partie
1925 Leningrad ch-URS – Round 16 – Romanovsky, Pjotr – 1-0 – Vilner, Yakov S – G30 1. Nf3 g6 2. e4 Bg7 3. Bc4 d6 4. O-O Nf6 5. Nc3 O-O 6. d3 c5 7. Be3 h6 8. Qd2 Kh7 9. h3 Nc6 10. d4 cxd4
1926 DSV Kongress – Round 4 – Bluemich, Max – 0-1 – Duenmann, Arthur – G16 1. Nf3 g6 2. e4 Bg7 3. Bc4 e6 4. Nc3 a6 5. d4 b5 6. Bd3 Bb7 7. O-O d6 8. Be3 Nd7 9. Nd2 Ne7 10. Ne2 O-O
1958 Sofia – Round 3 – Tsvetkov, Alexandar K – 1/2-1/2 – Bobekov, Radko – G28 1. Nf3 g6 2. e4 Bg7 3. Bc4 c5 4. O-O Nc6 5. c3 d6 6. d3 Nf6 7. h3 O-O 8. Be3 Na5 9. Bb3 Nxb3 10. Qxb3 b6
1963 Telnice/Usti – Round ? – Janata, Michael – 1-0 – Vesely, Jiri – G41 1. Nf3 g6 2. e4 Bg7 3. Bc4 c5 4. O-O d6 5. c3 Nf6 6. Re1 Qc7 7. d3 O-O 8. Nbd2 Nc6 9. Nf1 Ng4 10. Bf4 Nge5
1964 BRA Ch – Round 7 – Holzmann Licurgo – 0-1 – Gadia, Olicio – G25 1. Nf3 g6 2. e4 Bg7 3. Bc4 d6 4. Nc3 Nf6 5. d3 O-O 6. O-O Bg4 7. h3 Bxf3 8. Qxf3 Nc6 9. Qd1 Na5 10. Bb3 Nxb3
1964 Sarajevo 7th – Round 11 – Trifunovic, Petar – 1/2-1/2 – Gojak, Ilija – G14 1. Nf3 g6 2. e4 d6 3. d4 Nf6 4. Nbd2 Bg7 5. Bc4 Nxe4 6. Nxe4 d5 7. Bd3 dxe4 8. Bxe4 O-O 9. c3 Nd7 10. O-O c6
1966 BRA-ch33 – Round 12 – Mori, Paulo – 0-1 – Camara, Helder – G26 1. Nf3 g6 2. e4 Bg7 3. Bc4 c6 4. Nc3 d6 5. O-O Nf6 6. d4 O-O 7. Bb3 b5 8. a3 a5 9. Bg5 Ba6 10. Re1 Nfd7
1966 Moscow – Round 4.6 – Pohla, Mihkel Johannes – 0-1 – Yukhtman, Yakov – G28 1. Nf3 g6 2. b3 Bg7 3. d4 c5 4. Bb2 cxd4 5. Bxd4 Nf6 6. e3 Nc6 7. Bb2 O-O 8. Be2 Qa5+ 9. Bc3 Qc7 10. O-O e5
1972 Skopje ol (Men) fin-A – Round 3 – Tal, Mihail – 1-0 – Timman, Jan H – G395 1. Nf3 g6 2. e4 d6 3. d4 Nf6 4. Nbd2 Bg7 5. Bc4 O-O 6. Qe2 c6!? 7. Bb3 Bg4 8. e5!? 8. ... dxe5 9. dxe5 Nd5 10. O-O Nd7
40. Olympiad Open 2012 – Round 1.8 – Mandizha, Farai – 0-1 – Fressinet, Laurent – G83 1. Nf3 g6 2. e4 d6 3. Bc4 Bg7 4. O-O Nf6 5. Qe2 c5 6. e5 dxe5 7. Nxe5 O-O 8. Re1 e6 9. Nc3 Bd7 10. d3 Nc6
6. Zurich Opening Blitz 2017 – Round 2.1 – Gelfand, Boris – 1-0 – Svidler, Peter – G5 1. Nf3 g6 2. e4 Nf6 3. e5 Nh5 4. d4 d6 5. Bc4 Nc6 6. O-O Bg7 7. exd6 Qxd6 8. c3 O-O 9. Nbd2 Nf6 10. Re1 a6
EU Team Ch (Men) 17th 2009 – Round 8 – Macieja, Bartlomiej – 0-1 – Mamedyarov, Shakhriyar – G39 1. Nf3 g6 2. e4 d6 3. c4 c5 4. d4 Bg7 5. Be2 Qb6 6. dxc5 dxc5 7. Nc3 Nc6 8. O-O Nf6 9. Na4 Qc7 10. Nxc5 b6
FIDE World Blitz Championship 2014 – Round 20.2 – Aronian, Levon – 1-0 – Nepomniachtchi, Ian – G194 1. Nf3 g6 2. e4 Nf6 3. e5 Nh5 4. d4 d6 5. Be2 Nc6 6. exd6 exd6 7. O-O Bg7 8. Bg5 Nf6 9. d5 Ne7 10. Bb5+ Bd7
FIDE World Cup 2017 – Round 1.2 – Svidler, Peter – 1-0 – Vakhidov, Jakhongir – G123 1. Nf3 g6 2. e4 d5 3. exd5 Qxd5 4. Nc3 Qd6 5. d4 Nf6 6. Nb5 Qd8 7. a4 Bg7 8. Be2 O-O 9. O-O Ne8 10. c3 Bg4
FIDE World Rapid 2014 – Round 9.41 – Anton Guijarro, David – 1/2-1/2 – Vakhidov, Jakhongir – G201 1. Nf3 g6 2. e4 Nf6 3. e5 Nh5 4. d4 d6 5. Be2 Nc6 6. exd6 exd6 7. O-O Bg7 8. c3 O-O 9. Bg5 Nf6 10. Nbd2 h6
GCT Blitz YourNextMove 2017 – Round 6.1 – So, Wesley – 1-0 – Nepomniachtchi, Ian – G26 1. Nf3 g6 2. e4 Nf6 3. e5 Nh5 4. d4 d6 5. Be2 Nc6 6. O-O Bg7 7. exd6 exd6 8. Bg5 Nf6 9. Nc3 h6 10. Be3 O-O
Lindores Abbey Tal Memorial 2021 – Round 14.22 – Petrosyan, Manuel – 1-0 – Indjic, Aleksandar – G602 1. Nf3 g6 2. e4 Nf6 3. e5 Nd5 4. h4 h6 5. d4 d6 6. Be2 Bg7 7. c3 Bg4 8. Qb3 Nb6 9. Ng5 hxg5 10. Bxg4 dxe5
Saint Louis Blitz 2017 – Round 5.2 – Karjakin, Sergey – 1-0 – Nepomniachtchi, Ian – G22 1. Nf3 g6 2. e4 Nf6 3. e5 Nh5 4. d4 d6 5. Bc4 Bg7 6. Ng5 d5 7. Be2 h6 8. Nf3 c5 9. O-O Nc6 10. c3 O-O
SportAccord Blitz 2014 – Round 14.4 – Wang, Hao(ZJWZ) – 0-1 – Nepomniachtchi, Ian – G107 1. Nf3 g6 2. e4 Nf6 3. e5 Nh5 4. d4 d6 5. Be2 Nc6 6. exd6 exd6 7. O-O Bg7 8. c3 O-O 9. Re1 h6 10. Nbd2 a5
SportAccord Blitz 2014 – Round 24.6 – Gelfand, Boris – 0-1 – Nepomniachtchi, Ian – G189 1. Nf3 g6 2. e4 Nf6 3. e5 Nh5 4. d4 d6 5. Bb5+ c6 6. Be2 Bg7 7. O-O O-O 8. Nc3 dxe5 9. Nxe5 Nf6 10. Bg5 Nbd7
SportAccord Blitz 2014 – Round 8.2 – Aronian, Levon – 1-0 – Nepomniachtchi, Ian – G58 1. Nf3 g6 2. e4 Nf6 3. Nc3 d5 4. e5 Ne4 5. Ne2 Bg4 6. h3 Bxf3 7. gxf3 Ng5 8. Nd4 Nc6 9. Nxc6 bxc6 10. h4 Ne6
SportAccord Blitz Men 2013 – Round 8.6 – Wang, Hao(ZJWZ) – 0-1 – Nepomniachtchi, Ian – G59 1. Nf3 g6 2. e4 Nf6 3. e5 Nh5 4. Be2 d6 5. d4 Nc6 6. O-O Bg7 7. exd6 exd6 8. Re1 O-O 9. c3 a5 10. a4 Ne7
Tal Memorial 2008 – Round 9 – Gelfand, Boris – 1/2-1/2 – Morozevich, Alexander – G38 1. Nf3 g6 2. e4 d6 3. c4 Bg4 4. d4 Bxf3 5. Qxf3 Bg7 6. Qd1 c6 7. Nc3 Qb6 8. Be3 Qxb2 9. Na4 Qb4+ 10. Bd2 Qa3
Tal Memorial Blitz 2014 – Round 5.2 – Svidler, Peter – 1-0 – Nepomniachtchi, Ian – G26 1. Nf3 g6 2. e4 Nf6 3. e5 Nh5 4. d4 d6 5. exd6 Qxd6 6. Nc3 Bg7 7. h3 O-O 8. Be3 a6 9. Qd2 Nc6 10. Rd1 Rd8
Tashkent FIDE GP 2014 – Round 11.4 – Jakovenko, Dmitry – 0-1 – Caruana, Fabiano – G62 1. Nf3 g6 2. e4 d6 3. c4 Bg4 4. d4 Bxf3 5. Qxf3 e5 6. d5 Nd7 7. Nc3 h5 8. Bd3 Ngf6 9. O-O h4 10. Bc2 Be7
World Blitz 2017 – Round 1.40 – Dzhumagaliev, Yan – 1-0 – Saric, Ivan – G33 1. Nf3 g6 2. h4 Nf6 3. Nc3 Bg7 4. e4 d6 5. d4 Bg4 6. Be2 Nc6 7. d5 Nb8 8. Be3 c6 9. Nd4 h5 10. Qd2 c5
World Blitz 2018 – Round 14.63 – Dzhumagaliev, Yan – 1-0 – Piorun, Kacper – G858 1. Nf3 g6 2. h4 Bg7 3. h5 d5 4. d4 Bg4 5. h6 Bf8 6. Ne5 Be6 7. c4 dxc4 8. e4 c6 9. Nc3 Nf6 10. Bg5 b5
World Blitz 2021 – Round 7.20 – Gelfand, Boris – 1-0 – Indjic, Aleksandar – G396 1. Nf3 g6 2. e4 c6 3. d4 Bg7 4. Be2 d5 5. Nbd2 dxe4 6. Nxe4 Nf6 7. Nxf6+ exf6 8. O-O O-O 9. h3 Be6 10. c4 Re8
World Blitz Final 2012 – Round 17 – Gelfand, Boris – 1/2-1/2 – Svidler, Peter – G132 1. Nf3 g6 2. e4 d6 3. c4 e5 4. d4 exd4 5. Nxd4 Bg7 6. Nc3 Ne7 7. Bg5 Nbc6 8. Nxc6 bxc6 9. Qd2 h6 10. Be3 c5

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