A07y — Reti: KIA, Yugoslav, Main Line

1.Nf3 d5 2.g3 Nf6 3.Bg2 c6 4.O-O Bg4 5.d3 Nbd7 * ○ Trait aux Blancs

Ouverture — Centre semi-ouvert

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Avantages : case forte f4, case forte g5, avant-poste f4(F), paire de fous.
Faiblesses adverses : Bf8 enfermé, roi noir au centre.
Problèmes : Bc1 enfermé, Bg2 enfermé, 3 pièces non développées (B1, C1, A1).
Plans :
● Nbd2 — Développer Nb1
● Bg5 — Clouer Nf6
● h3 — Empêcher ...Bg4
● c3 — Préparer d4

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Avantages : case forte d5, Bg4 actif, paire de fous.
Faiblesses adverses : Bc1 enfermé, Bg2 enfermé.
Problèmes : roi au centre, Bf8 enfermé, 3 pièces non développées (F8, A8, H8).
Plans :
● O-O — Mettre le roi en sécurité, connecter les tours
● ...Bd6 — Développer Bf8
● ...Bg4 — Clouer Nf3
● ...c5 — Rupture
● ...d4 — Rupture

Avantages

Faiblesses adverses

Diagonale active

Plans

Structure de pions

A07y — KIA Yugoslav Main Line

1.Nf3 d5 2.g3 Nf6 3.Bg2 c6 4.O-O Bg4 5.d3 Nbd7

Eval: [+0.15]

Les coups candidats

6.Nbd2 — 61.5% (3550 parties) →

Ambassadeurs : Koehler, Josef (33x), Vaganian, Rafael A (31x), Peschke, Uwe (30x), Weindl, Alfred (20x), Bendig, Frank (18x), Kruse, Herbert (15x), Lazic, Miroljub (14x), Kozul, Zdenko (13x)

6.h3 — 12.9% (747 parties)

Ambassadeurs : Movsesian, Sergei (17x), Nývlt, Zdenek (15x), Bivol, Alina (12x), Nouveau, Laurent (6x), Nyvlt, Zdenek Ing (5x), Gukesh D (5x), Khotenashvili, Bella (5x), Brodda, Wolfgang (5x)

6.c4 — 11.4% (657 parties)

Ambassadeurs : Markowski, Tadeusz (12x), Gyorkos, Lajos (12x), Markowski, Tomasz (9x), Nikolic, Predrag (9x), Seeman, Tarvo (7x), Radulov, Ivan (7x), Michna, Marta (6x), Bukal, Vladimir Jr. (5x)

6.Qe1 — 10.0% (576 parties)

Ambassadeurs : Drasko, Milan (41x), Hartoch, Robert G (10x), Stefanova, Antoaneta (7x), Fiorito, Fabian (6x), Gutman, Lev (5x), Shoker, Samy (5x), Kramnik, Vladimir (5x), Smejkal, Jakub (4x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	6.Nbd2	6.h3	6.c4	6.Qe1
<1800	103	68%	9%	4%	5%
1800-2200	1392	70%	10%	9%	6%
2200-2600	3461	56%	15%	14%	12%
2600+	170	37%	31%	8%	23%

Évolution par décennie (% des parties)

Décennie	N parties	6.Nbd2	6.h3	6.c4	6.Qe1
1920s	1	100%	—	—	—
1930s	2	100%	—	—	—
1950s	1	100%	—	—	—
1960s	26	81%	15%	—	—
1970s	69	78%	6%	6%	3%
1980s	181	66%	8%	14%	8%
1990s	934	73%	4%	8%	10%
2000s	1793	67%	8%	12%	8%
2010s	2349	53%	18%	13%	12%
2020s	419	51%	27%	11%	8%

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
6.Nbd2	53%	51%	▼ -2.7%
6.h3	18%	27%	▲ +8.6%
6.c4	13%	11%	▼ -1.1%
6.Qe1	12%	8%	▼ -4.3%

Joueurs célèbres

Champions du monde dans cette position

Kramnik, Vladimir — 10 parties
Ju, Wenjun — 10 parties
Anand, Viswanathan — 6 parties
Gukesh D — 6 parties
Kasparov, Garry — 2 parties
Euwe, Max — 1 partie
Botvinnik, Mikhail — 1 partie
Karpov, Anatoly — 1 partie
Carlsen, Magnus — 1 partie

Parties historiques

6.Nbd2 — 61.5% (3550 parties)

1928 — Euwe, Max vs Bogoljubow, Efim — 1-0 — The Netherlands
1937 — Lisitsin, Georgy vs Kan, Ilya A — 1-0 — URS-ch10 Tbilisi
1937 — Lisitsin, Georgy vs Kan, Ilya A — 1-0 — Tbilisi ch-URS
1957 — Kozomara, Vlado vs Vukcevich, Milan — 0-1 — Ch Yugoslavia
1961 — Barcza, Gedeon vs Saborido Carre, Rafael — 1/2-1/2 — Oberhausen etc

6.h3 — 12.9% (747 parties)

1961 — Bilek, Istvan vs Abalde Perez, Fernando Jose — 1/2-1/2 — Dortmund GER
1963 — Rubinic vs Ceglar, Domen — 1/2-1/2 — Dravograd
1964 — Wexler, Bernardo vs Witt, Leslie — 1-0 — Tel Aviv ISR
1967 — Eising, Johannes vs Mohrlok, Dieter — 1/2-1/2 — Kiel GER
1971 — Korchnoi, Viktor vs Petrosian, Tigran A. — 1/2-1/2 — Wijk aan Zee NED

6.c4 — 11.4% (657 parties)

1970 — Csom, Istvan vs Gligorić, Svetozar — 1/2-1/2 — Amsterdam NED
1972 — Racz, F. vs Gross, Ronald Joseph — 0-1 — Ventura
1977 — Marangunic, Srdjan vs Lengyel, Levente — 1/2-1/2 — Virovitica
1979 — Lengyel, Levente vs Karaklajic, Nikola — 1/2-1/2 — Reggio Emilia ITA
1981 — Rajkovic, Dusan vs Kurajica, Bojan — 1/2-1/2 — Arandjelovac

6.Qe1 — 10.0% (576 parties)

1971 — Geller, Uzi vs Benko, Pal — 0-1 — Netanya ISR
1973 — Castaneda Soria, Alejandro vs Benko, Francisco — 0-1 — Buenos Aires ARG
1981 — Ivarsson, Stefan vs Karlsson, Mats 1976 — 0-1 — Ystad
1986 — Barczay, Laszlo vs Roeder, Frank — 0-1 — Augsburg GER
1986 — Sloth, Jorn vs Berg, Klaus — 1/2-1/2 — Denmark

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	—
Arriérés	—	—
Chaînes	● c2→d3, e2→d3, f2→g3, h2→g3	● c6→d5, b7→c6
Passés	—	—
Majorité	—	—

Cases

	♔ Blancs	♚ Noirs
Cases fortes	● f4 (2v0), ● g5 (2v0)	● d5 (2v0)
Cases faibles	—	—
Centre	● d4 (1v0)	● d5 (2v0), ● e4 (2v1)

Colonnes et diagonales

♔ Blancs

♚ Noirs

Pièces

	♔ Blancs	♚ Noirs
Bc1	● Bc1 Non développé (mob. 5)
Bg2	● Bg2 Enfermé (mob. 2)
Bg4		● Bg4 Actif (mob. 5)
Bf8		● Bf8 Non développé (mob. 0)
Paire de fous	● Oui	● Oui
Non développées	3 (b1, c1, a1)	3 (f8, 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	semi-ouvert
Ruptures	● c2-c3, ● d3-d4, ● e2-e3	● …c6-c5, ● …d5-d4, ● …e7-e6, ● …e7-e5

Partie
10. Tal Mem 2016 – Round 8.3 – Kramnik, Vladimir – 1/2-1/2 – Tomashevsky, Evgeny – G32 1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. O-O Bg4 5. d3 Nbd7 6. h3 Bxf3 7. Bxf3 e5 8. e4 dxe4 9. dxe4 Bc5 10. Nd2 Qe7
1964 Tel Aviv olm fin-A – Round 4 – Wexler, Bernardo – 1-0 – Witt, Leslie – G93 1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. O-O Nd7 5. d3 Ngf6 6. h3 Bxf3 7. exf3 e6 8. f4 Qc7 9. Re1 Bd6 10. Nd2 h5
1967 FRG Ch 09th – Round 1 – Eising, Johannes – 1/2-1/2 – Mohrlok, Dieter – G2 1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. O-O Nd7 5. d3 Ngf6 6. h3 Bh5 7. Nbd2 e5 8. e4 dxe4 9. dxe4 Bc5 10. Qe1 Bxf3
1970 IBM – Round 7 – Csom, Istvan – 1/2-1/2 – Gligoric, Svetozar – G170 1. g3 d5 2. Nf3 c6 3. Bg2 Nf6 4. O-O Bg4 5. d3 Nbd7 6. c4 dxc4 7. dxc4 Bxf3 8. exf3 Nc5 9. Bg5 e6 10. Nc3 Be7
1971 Hoogovens – Round 13 – Korchnoi, Viktor – 1/2-1/2 – Petrosian, Tigran L. – G218 1. g3 d5 2. Nf3 c6 3. Bg2 Nf6 4. O-O Bg4 5. d3 Nbd7 6. h3 Bxf3 7. Bxf3 e6 8. Bg2 Qc7 9. c4 dxc4 10. dxc4 Be7
20. European Teams 2015 – Round 9.13 – Lenic, Luka – 1/2-1/2 – Bogner, Sebastian – G377 1. Nf3 d5 2. g3 c6 3. Bg2 Nf6 4. O-O Bg4 5. d3 Nbd7 6. h3 Bh5 7. Qe1 e5 8. e4 dxe4 9. dxe4 Bc5 10. a4 a5
40. Olympiad Open 2012 – Round 11.14 – Markus, Robert – 1/2-1/2 – Salgado Lopez, Ivan – G591 1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. O-O Nd7 5. d3 Ngf6 6. Qe1 e5 7. h3 Bxf3 8. Bxf3 Bc5 9. e4 dxe4 10. dxe4 O-O
42. Olympiad 2016 – Round 5.21 – Soors, Stef – 1/2-1/2 – Hammer, Jon Ludvig – G347 1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. O-O Nd7 5. d3 Ngf6 6. h3 Bxf3 7. Bxf3 e6 8. Bg2 Bc5 9. e3 Qc7 10. Qe2 a5
5. Zurich CC Blitz 2016 – Round 5.1 – Kramnik, Vladimir – 1/2-1/2 – Anand, Viswanathan – G13 1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. O-O Nd7 5. d3 Ngf6 6. Qe1 e5 7. h3 Bxf3 8. Bxf3 e4 9. Bg2 Bc5 10. Nc3 Qe7
Alekhine Memorial 2013 – Round 1 – Kramnik, Vladimir – 1-0 – Vitiugov, Nikita – G5 1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. O-O Nd7 5. d3 Ngf6 6. Qe1 e5 7. e4 dxe4 8. dxe4 Bd6 9. Nbd2 O-O 10. h3 Bh5
FIDE WCh KO 2000 – Round 1.3 – Dizdarevic, Emir – 1/2-1/2 – Psakhis, Lev – G36 1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. O-O Bg4 5. d3 Nbd7 6. c4 Bxf3 7. Bxf3 dxc4 8. dxc4 Ne5 9. Qb3 Nxf3+ 10. exf3 Qb6
FIDE World Cup 2015 – Round 2.3 – Giri, Anish – 1-0 – Motylev, Alexander – G278 1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. O-O Nf6 5. d3 Nbd7 6. h3 Bh5 7. Qe1 e5 8. e4 dxe4 9. dxe4 Be7 10. Nbd2 O-O
Lindores Abbey Tal Memorial 2021 – Round 1.56 – Saric, Ivan – 1-0 – Rogule, Laura – G52 1. Nf3 d5 2. g3 c6 3. Bg2 Nf6 4. O-O Bg4 5. d3 Nbd7 6. Qe1 e5 7. e4 dxe4 8. dxe4 Bc5 9. Nbd2 O-O 10. h3 Bxf3
London Classic Elite blitz 6th 2014 – Round 5.1 – Kramnik, Vladimir – 1-0 – Anand, Viswanathan – G13 1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. d3 Bg4 5. O-O Nbd7 6. Qe1 e6 7. h3 Bxf3 8. Bxf3 h5 9. Bg2 Qc7 10. e4 dxe4
Moscow Tal Memorial 7. Blitz 2012 – Round 1 – Aronian, Levon – 1/2-1/2 – Tomashevsky, Evgeny – G4 1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. O-O Bg4 5. d3 Nbd7 6. Qe1 e5 7. e4 dxe4 8. dxe4 Be7 9. Nbd2 O-O 10. h3 Bh5
Qatar Masters Open 2015 – Round 5.2 – Giri, Anish – 1/2-1/2 – So, Wesley – G170 1. Nf3 d5 2. g3 Bg4 3. Bg2 c6 4. O-O Nf6 5. d3 Nbd7 6. h3 Bh5 7. Qe1 e5 8. e4 dxe4 9. dxe4 Bc5 10. a4 O-O
Qatar Masters Open 2015 – Round 7.25 – Vidit, Santosh Gujrathi – 1-0 – Karavade, Eesha – G243 1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. O-O Bg4 5. d3 Nbd7 6. h3 Bxf3 7. Bxf3 e6 8. e4 dxe4 9. dxe4 Bc5 10. Qe2 e5
Shanghai Masters playoff 2010 – Round 3 – Aronian, Levon – 0-1 – Kramnik, Vladimir – G3 1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. O-O Bg4 5. d3 Nbd7 6. Qe1 e5 7. e4 dxe4 8. dxe4 Bc5 9. Nbd2 O-O 10. h3 Bh5
Tal Memorial Blitz 2008 – Round 21 – Movsesian, Sergei – 1-0 – Grischuk, Alexander – G175 1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. O-O Bg4 5. d3 Nbd7 6. h3 Bh5 7. Qe1 e5 8. e4 Bd6 9. exd5 Bxf3 10. Bxf3 Nxd5
Ultimate Blitz Challenge 2016 – Round 2.1 – Caruana, Fabiano – 1-0 – So, Wesley – G3 1. Nf3 d5 2. g3 Bg4 3. Bg2 c6 4. O-O Nf6 5. d3 Nbd7 6. h3 Bxf3 7. Bxf3 e5 8. e4 dxe4 9. dxe4 Bc5 10. Bg2 O-O
Vugar Gashimov Mem 2015 – Round 8.1 – Kramnik, Vladimir – 1-0 – Vachier-Lagrave, Maxime – G35 1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. O-O Bg4 5. d3 Nbd7 6. h3 Bh5 7. Qe1 e5 8. e4 dxe4 9. dxe4 Bc5 10. a4 O-O
Vugar Gashimov Mem 2018 – Round 5.1 – Navara, David – 0-1 – Topalov, Veselin – G21 1. Nf3 d5 2. g3 c6 3. Bg2 Nf6 4. O-O Bg4 5. d3 Nbd7 6. c4 dxc4 7. dxc4 e5 8. Qc2 h6 9. Rd1 Qc7 10. Nc3 Be6
World Blitz 2009 – Round 15 – Tkachiev, Vladislav – 1-0 – Jakovenko, Dmitry – G154 1. g3 d5 2. Nf3 c6 3. Bg2 Bg4 4. O-O Nd7 5. d3 Ngf6 6. h3 Bh5 7. Qe1 e5 8. e4 Bd6 9. exd5 cxd5 10. Nxe5 Nxe5
World Blitz 2015 – Round 18.43 – Piorun, Kacper – 0-1 – Sasikiran, Krishnan – G1131 1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. O-O Bg4 5. d3 Nbd7 6. Qe1 e5 7. e4 dxe4 8. dxe4 h6 9. Nbd2 Qc7 10. h3 Be6
World Blitz 2018 – Round 1.53 – Sargissian, Gabriel – 0-1 – Bilguun, Sumiya – G42 1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. O-O Nd7 5. d3 Ngf6 6. h3 Bh5 7. Qe1 e5 8. e4 Bd6 9. Nh4 O-O 10. Nc3 d4
World Blitz 2018 – Round 13.18 – Vitiugov, Nikita – 0-1 – Jakovenko, Dmitry – G761 1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. O-O Bg4 5. d3 Nbd7 6. c4 dxc4 7. dxc4 e6 8. Nc3 Qa5 9. h3 Bxf3 10. exf3 Nb6
World Blitz 2021 – Round 11.34 – Gajewski, Grzegorz – 1-0 – Movsesian, Sergei – G656 1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. d3 Nd7 5. O-O Ngf6 6. h3 Bh5 7. c4 e6 8. cxd5 exd5 9. e4 dxe4 10. dxe4 Nc5
World Blitz 2022 – Round 20.4 – Andreikin, Dmitry – 0-1 – Duda, Jacob – G1072 1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. O-O Bg4 5. d3 Nbd7 6. h3 Bh5 7. Nbd2 e5 8. e4 dxe4 9. dxe4 Bc5 10. Qe1 O-O
World Blitz 2023 – Round 21.38 – Henriquez Villagra, Cristobal – 1-0 – Hong, Andrew – G1201 1. g3 d5 2. Bg2 c6 3. Nf3 Bg4 4. O-O Nd7 5. d3 Ngf6 6. c4 Bxf3 7. Bxf3 dxc4 8. dxc4 Ne5 9. Qb3 Qb6 10. Be3 Qa6
Zurich Korchnoi CC Blitz 2017 – Round 3.1 – Oparin, Grigoriy – 1/2-1/2 – Pelletier, Yannick – G9 1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. O-O Bg4 5. d3 Nbd7 6. c4 Bxf3 7. Bxf3 dxc4 8. dxc4 Ne5 9. Nd2 Nxf3+ 10. Nxf3 Qxd1

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