A97g — Dutch: Ilyin-Zhenevsky, Winter, 8…Qg6 9.e4

1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 O-O 6.O-O d6 7.Nc3 Qe8 8.Re1 Qg6 9.e4 * ● Trait aux Noirs

Ouverture — Centre semi-ouvert

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Avantages : case forte d4, case forte f4, case forte b5, case forte g5, paire de fous.
Faiblesses adverses : Be7 enfermé, Bc8 enfermé.
Problèmes : Bc1 enfermé, arriéré f2.
Plans :
● Bg5 — Clouer Nf6
● h3 — Empêcher ...Bg4

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Avantages : case forte g4, avant-poste g4(C), paire de fous.
Faiblesses adverses : arriéré f2, Bc1 enfermé.
Problèmes : Be7 enfermé, Bc8 enfermé, 3 pièces non développées (B8, C8, A8).
Plans :
● ...Bd7 — PRIORITÉ: libérer le Bc8 (...Bd7, b6+Bb7, ...Bg4)
● ...Nbd7 — Développer Nb8
● ...Bg4 — Clouer Nf3
● ...c6 — Rupture
● ...c5 — Rupture

Avantages

Faiblesses adverses

Diagonale active

Plans

Structure de pions

A97g — Ilyin-Zhenevsky Winter

1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 O-O 6.O-O d6 7.Nc3 Qe8 8.Re1 Qg6 9.e4

Eval: [+0.60]

Les coups candidats

9…fxe4 — 63.0% (250 parties) →

Ambassadeurs : Katalymov, Boris (4x), Rasmussen, Allan Stig (4x), Dunkelblum, Arthur (3x), Franz, Joachim (3x), Bianchi, Guillermo (3x), Camilleri, Henry (2x), Zaitsev, Alexander (2x), Pomar Salamanca, Arturo (2x)

9…Nxe4 — 36.8% (146 parties)

Ambassadeurs : Schmidt, Wlodzimierz (3x), Poenisch, Eckehard (3x), Behrensen, Jorge (2x), Bruechner, Siegfried (2x), Nowacki, Marian (2x), Palermo, Vicente (2x), Neikirkh, Oleg (2x), Smederevac, Petar (2x)

9…Nbd7 — 0.3% (1 parties)

Ambassadeurs : Maccapan, Fabio (1x), Senzacqua, Fabrizio (1x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	9…fxe4	9…Nxe4	9…Nbd7
<1800	6	100%	—	—
1800-2200	114	64%	35%	1%
2200-2600	128	64%	36%	—
2600+	1	—	100%	—

Évolution par décennie (% des parties)

Décennie	N parties	9…fxe4	9…Nxe4	9…Nbd7
1950s	29	34%	66%	—
1960s	54	59%	41%	—
1970s	35	69%	31%	—
1980s	38	68%	32%	—
1990s	87	72%	28%	—
2000s	95	64%	36%	—
2010s	53	58%	40%	2%
2020s	6	50%	50%	—

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
9…fxe4	58%	50%	▼ -8.5%
9…Nxe4	40%	50%	▲ +10.4%
9…Nbd7	2%	0%	▼ -1.9%

Joueurs célèbres

Champions du monde dans cette position

Euwe, Max — 1 partie
Tal, Mikhail — 1 partie

Parties historiques

9…fxe4 — 63.0% (250 parties)

1953 — Budo, Alexander S vs Chistiakov, Alexander — 1-0 — Rostov on Don
1956 — Gudmundsson, Arinbjorn vs Muhring, J. — 1-0 — Moskou olm
1956 — Abad Garcia, Gonzalo vs Pelikan, Jorge — 0-1 — Santa Fe
1957 — Aronson, Benjamin Edward vs Al Tal, Ammar — 0-1 — Moskou ch-URS
1957 — Aroson vs Tal, Mikhail — 0-1 — USSR ch

9…Nxe4 — 36.8% (146 parties)

1953 — Euwe, Max vs Bronstein, David I — 1/2-1/2 — Zurich SUI
1954 — Bobotsov, Milko G vs Bruechner, Siegfried — 1-0 — Match GDR-BUL
1954 — Kramer, Hanspeter vs Cortlever, Nico — 1-0 — NED
1954 — Neikirkh, Oleg vs Minev, Nikolay N — 1-0 — Sofia BUL
1955 — Kahn, Manfred vs Franz, Joachim — 0-1 — Zwickau

9…Nbd7 — 0.3% (1 parties)

2011 — Maccapan, Fabio vs Senzacqua, Fabrizio — 1-0 — ICCF

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	—
Arriérés	● f2	—
Chaînes	● f2→g3, h2→g3	● e6→f5, c7→d6
Passés	—	—
Majorité	—	—

Cases

	♔ Blancs	♚ Noirs
Cases fortes	● d4 (2v0), ● f4 (2v0), ● b5 (2v0), ● g5 (2v1)	● g4 (3v0)
Cases faibles	● e4	—
Centre	● d4 (2v0), ● d5 (3v2), ● e5 (2v1)	—

Colonnes et diagonales

♔ Blancs

♚ Noirs

Pièces

	♔ Blancs	♚ Noirs
Bc1	● Bc1 Non développé (mob. 5)
Bg2	● Bg2 Ok (mob. 3)
Be7		● Be7 Enfermé (mob. 1)
Bc8		● Bc8 Non développé (mob. 1)
Paire de fous	● Oui	● Oui
Non développées	2 (c1, a1)	3 (b8, c8, a8)

Sécurité du roi

	♔ Blancs	♚ Noirs
Statut	● Roqué	● Roqué
Droits de roque	—	—

Thèmes

	♔ Blancs	♚ Noirs
Phase	Ouverture
Centre	semi-ouvert
Ruptures	● c4-c5, ● d4-d5, ● e4-e5	● …c7-c6, ● …c7-c5, ● …d6-d5, ● …e6-e5, ● …f5-f4

Partie
1953 Candidats Tournament – Round 21 – Euwe, Max – 1/2-1/2 – Bronstein, David I – G136 1. d4 e6 2. c4 f5 3. g3 Nf6 4. Bg2 Be7 5. Nf3 O-O 6. O-O d6 7. Nc3 Qe8 8. Re1 Qg6 9. e4 Nxe4 10. Nxe4 fxe4
1955 DDR Ch 06th – Round 15 – Kahn, Manfred – 0-1 – Franz, Joachim – G63 1. d4 e6 2. c4 f5 3. g3 Nf6 4. Bg2 Be7 5. Nf3 O-O 6. O-O d6 7. Nc3 Qe8 8. Re1 Qg6 9. e4 Nxe4 10. Nxe4 fxe4
1956 Santa Fe – Round 1 – Abad Garcia, Gonzalo – 0-1 – Pelikan, Jorge – G7 1. Nf3 f5 2. d4 Nf6 3. g3 e6 4. Bg2 Be7 5. c4 d6 6. Nc3 O-O 7. O-O Qe8 8. Re1 Qg6 9. e4 fxe4 10. Nxe4 Nxe4
1956 Santa Fe – Round 2 – Garcia Rodriguez, Raimundo – 0-1 – Pelikan, Jorge – G9 1. Nf3 f5 2. d4 Nf6 3. g3 e6 4. Bg2 Be7 5. c4 d6 6. Nc3 O-O 7. O-O Qe8 8. Re1 Qg6 9. e4 Nxe4 10. Nxe4 fxe4
1957 WchT U26 04th – Round 3.2 – Mednis, Edmar J – 1/2-1/2 – Abad Martin, Eloy – G27 1. d4 f5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. g3 O-O 6. Bg2 d6 7. O-O Qe8 8. Re1 Qg6 9. e4 fxe4 10. Nxe4 Nxe4
1958 BUL Ch – Round ? – Kaikamdzozov, Jivko – 0-1 – Minev, Nikolay N – G66 1. Nf3 f5 2. g3 Nf6 3. Bg2 e6 4. c4 Be7 5. O-O O-O 6. Nc3 d6 7. d4 Qe8 8. Re1 Qg6 9. e4 Nxe4 10. Nxe4 fxe4
1958 HUN Ch 14th – Round 13 – Portisch, Lajos – 1-0 – Filep, Tibor – G32 1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. c4 Be7 5. Nc3 O-O 6. Nf3 d6 7. O-O Qe8 8. Re1 Qg6 9. e4 fxe4 10. Nxe4 Nxe4
1958 Portoroz Interzonal – Round 4 – Neikirkh, Oleg – 0-1 – Larsen, Benjamin Holsko – G33 1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. c4 d6 5. Nf3 Be7 6. O-O O-O 7. Nc3 Qe8 8. Re1 Qg6 9. e4 Nxe4 10. Nxe4 fxe4
1958 Wageningen Caldex – Round 3 – Roessel, Frits – 1-0 – Bouwmeester, Hans – G6 1. d4 e6 2. c4 f5 3. g3 Nf6 4. Bg2 Be7 5. Nf3 d6 6. O-O O-O 7. Nc3 Qe8 8. Re1 Qg6 9. e4 fxe4 10. Nxe4 Nxe4
1959 JUG Ch Kragujevac YUG – Round ? – Bertok, Mario Jr. – 1/2-1/2 – Smederevac, Petar – G8 1. d4 f5 2. c4 e6 3. g3 Nf6 4. Bg2 Be7 5. Nf3 O-O 6. O-O d6 7. Nc3 Qe8 8. Re1 Qg6 9. e4 Nxe4 10. Nxe4 fxe4
1959 Kragujevac ch14-YUG – Round 1 – Matulovic, Milan – 1/2-1/2 – Milic, Bozidar – G2 1. c4 f5 2. Nf3 Nf6 3. g3 e6 4. Bg2 Be7 5. O-O O-O 6. d4 d6 7. Nc3 Qe8 8. Re1 Qg6 9. e4 Nxe4 10. Nxe4 fxe4
1959 Riga – Round 1 – Pietzsch, Wolfgang – 1-0 – Johannessen, Svein – G3 1. c4 e6 2. Nf3 f5 3. g3 Nf6 4. Bg2 Be7 5. O-O O-O 6. d4 d6 7. Nc3 Qe8 8. Re1 Qg6 9. e4 Nxe4 10. Nxe4 fxe4
1960 EU-Cup Gr2 – Round 2.2 – Raisa, Unto – 1/2-1/2 – Mohrlok, Dieter – G19 1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. Nf3 Be7 5. O-O O-O 6. c4 d6 7. Nc3 Qe8 8. Re1 Qg6 9. e4 Nxe4 10. Nxe4 fxe4
1960 Leipzig olm fin-C – Round 6 – Dunkelblum, Arthur – 1/2-1/2 – Camilleri, Henry – G28 1. c4 f5 2. Nf3 Nf6 3. g3 e6 4. Bg2 Be7 5. O-O O-O 6. Nc3 d6 7. d4 Qe8 8. Re1 Qg6 9. e4 fxe4 10. Nxe4 Nxe4
1960 Mar del Plata – Round 2 – Bielicki, Carlos – 1-0 – Acabezon Serra, Keltoi – G25 1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. Nf3 Be7 5. O-O O-O 6. c4 d6 7. Nc3 Qe8 8. Re1 Qg6 9. e4 fxe4 10. Nxe4 Nxe4
1961 Mar del Plata – Round 1 – Behrensen, Jorge – 1/2-1/2 – Acabezon Serra, Keltoi – G6 1. d4 e6 2. Nf3 f5 3. g3 Nf6 4. Bg2 Be7 5. O-O O-O 6. c4 d6 7. Nc3 Qe8 8. Re1 Qg6 9. e4 Nxe4 10. Nxe4 fxe4
1961 URS-ch29 sf Novgorod – Round 12 – Savon, Vladimir – 0-1 – Katalymov, Boris – G34 1. d4 e6 2. c4 f5 3. g3 Nf6 4. Bg2 Be7 5. Nf3 O-O 6. O-O d6 7. Nc3 Qe8 8. Re1 Qg6 9. e4 fxe4 10. Nxe4 Nxe4
1961 URU Ch – Round ? – Bauza, Lorenzo – 1/2-1/2 – Estrada Degrandi, Walter – G1 1. d4 e6 2. Nf3 f5 3. g3 Nf6 4. Bg2 Be7 5. O-O O-O 6. c4 d6 7. Nc3 Qe8 8. Re1 Qg6 9. e4 fxe4 10. Nxe4 Nxe4
1961 Warsaw – Round 1 – Minev, Nikolay N – 1/2-1/2 – Mititelu, Gheorghe – G24 1. d4 e6 2. c4 f5 3. g3 Nf6 4. Bg2 Be7 5. Nf3 O-O 6. O-O d6 7. Nc3 Qe8 8. Re1 Qg6 9. e4 fxe4 10. Nxe4 Nxe4
1962 Leningrad – Round 2.6 – Osnos, Viatcheslav – 1-0 – Zhuravlev, Valery Ivanovich – G38 1. Nf3 f5 2. d4 Nf6 3. g3 e6 4. Bg2 Be7 5. O-O O-O 6. c4 d6 7. Nc3 Qe8 8. Re1 Qg6 9. e4 Nxe4 10. Nxe4 fxe4
1962 Olympiad Varna BUL – Round 9 – Dunkelblum, Arthur – 1/2-1/2 – Aguilar Petersen, Martin Alejandro – G50 1. c4 f5 2. Nf3 Nf6 3. g3 e6 4. Bg2 Be7 5. O-O O-O 6. d4 d6 7. Nc3 Qe8 8. Re1 Qg6 9. e4 fxe4 10. Nxe4 Nxe4
1962 Spartak Ch – Round 15 – Kholmov, Ratmir D – 1/2-1/2 – Katalymov, Boris – G113 1. d4 e6 2. Nf3 f5 3. g3 Nf6 4. Bg2 Be7 5. O-O O-O 6. c4 d6 7. Nc3 Qe8 8. Re1 Qg6 9. e4 fxe4 10. Nxe4 Nxe4
1962 Spartak Ch – Round 9 – Zhukhovitsky, Samuel – 1-0 – Katalymov, Boris – G65 1. d4 e6 2. Nf3 f5 3. g3 Nf6 4. Bg2 Be7 5. O-O O-O 6. c4 d6 7. Nc3 Qe8 8. Re1 Qg6 9. e4 fxe4 10. Nxe4 Nxe4
1962 Varna olm – Round 1 – Pomar Salamanca, Arturo – 1/2-1/2 – Johannessen, Simon T – G25 1. d4 e6 2. Nf3 f5 3. g3 Nf6 4. Bg2 Be7 5. O-O O-O 6. c4 d6 7. Nc3 Qe8 8. Re1 Qg6 9. e4 fxe4 10. Nxe4 Nxe4
1962 Varna olm – Round 1 – Porath, Yosef – 1/2-1/2 – Stoltz, Gabriel – G28 1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. Nf3 Be7 5. c4 O-O 6. O-O d6 7. Nc3 Qe8 8. Re1 Qg6 9. e4 Nxe4 10. Nxe4 fxe4
1963 Bath ch-BCF – Round 1 – Hollis, Adrian – 1/2-1/2 – Hindle, Owen M – G3 1. d4 f5 2. Nf3 Nf6 3. g3 e6 4. Bg2 Be7 5. O-O O-O 6. c4 d6 7. Nc3 Qe8 8. Re1 Qg6 9. e4 fxe4 10. Nxe4 Nxe4
1963 POL Ch 20th – Round 3 – Plater, Kazimierz – 1-0 – Sliwa, Bogdan – G15 1. c4 e6 2. Nf3 f5 3. g3 Nf6 4. Bg2 Be7 5. O-O O-O 6. d4 d6 7. Nc3 Qe8 8. Re1 Qg6 9. e4 fxe4 10. Nxe4 Nxe4
1964 ARG Ch – Round 5 – Wexler, Bernardo – 1-0 – Behrensen, Jorge – G18 1. c4 f5 2. Nf3 Nf6 3. g3 e6 4. Bg2 Be7 5. O-O O-O 6. d4 d6 7. Nc3 Qe8 8. Re1 Qg6 9. e4 Nxe4 10. Nxe4 fxe4
1964 Hoogovens – Round 1 – Henneberke, Frans – 0-1 – Smederevac, Petar – G51 1. Nf3 f5 2. c4 Nf6 3. d4 e6 4. Nc3 Be7 5. g3 O-O 6. Bg2 d6 7. O-O Qe8 8. Re1 Qg6 9. e4 Nxe4 10. Nxe4 fxe4
1965 Buenos Aires ch-ARG – Round 20 – Foguelman – 1-0 – Palermo, Vicente – G123 1. d4 f5 2. Nf3 Nf6 3. g3 e6 4. Bg2 Be7 5. O-O O-O 6. c4 d6 7. Nc3 Qe8 8. Re1 Qg6 9. e4 Nxe4 10. Nxe4 fxe4
1965 Buenos Aires ch-ARG – Round 9 – Aguirre Ramirez, Ricardo – 0-1 – Palermo, Vicente – G60 1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. c4 Be7 5. Nc3 O-O 6. Nf3 d6 7. O-O Qe8 8. Re1 Qg6 9. e4 Nxe4 10. Nxe4 fxe4
1965 Titograd – Round 1 – Sofrevski, Jovan – 1/2-1/2 – Marić, Rudolf – G13 1. Nf3 f5 2. g3 Nf6 3. Bg2 e6 4. O-O Be7 5. c4 O-O 6. d4 d6 7. Nc3 Qe8 8. Re1 Qg6 9. e4 Nxe4 10. Nxe4 fxe4
1966 IBM-B – Round 8 – Hartoch, Robert G – 1/2-1/2 – Bakker, Piet – G24 1. d4 f5 2. c4 Nf6 3. Nc3 e6 4. g3 Be7 5. Bg2 O-O 6. Nf3 d6 7. O-O Qe8 8. Re1 Qg6 9. e4 fxe4 10. Nxe4 Nxe4
1966 It II Beverwijk NED – Round 9 – Ghitescu, Theodor – 1/2-1/2 – Smederevac, Petar – G28 1. d4 e6 2. Nf3 f5 3. g3 Nf6 4. Bg2 Be7 5. O-O O-O 6. c4 d6 7. Nc3 Qe8 8. Re1 Qg6 9. e4 fxe4 10. Nxe4 Nxe4
1967 Invitational - M.I – Round 1 – Weaver, Norris – 1/2-1/2 – Gross, Henry – G1 1. d4 f5 2. g3 e6 3. Bg2 Nf6 4. c4 Be7 5. Nc3 O-O 6. Nf3 d6 7. O-O Qe8 8. Re1 Qg6 9. e4 Nxe4 10. Nxe4 fxe4
1967 POL Ch 24th – Round 4 – Schmidt, Wlodzimierz – 1/2-1/2 – Nowacki, Marian – G5 1. d4 e6 2. Nf3 f5 3. g3 Nf6 4. Bg2 Be7 5. O-O O-O 6. c4 d6 7. Nc3 Qe8 8. Re1 Qg6 9. e4 Nxe4 10. Nxe4 fxe4
1967 Szczecin ch POL – Round 4 – Schmidt, Wlodzimierz – 1/2-1/2 – Nowacki, Marian – G19 1. c4 e6 2. Nf3 f5 3. g3 Nf6 4. Bg2 Be7 5. O-O O-O 6. d4 d6 7. Nc3 Qe8 8. Re1 Qg6 9. e4 Nxe4 10. Nxe4 fxe4
1967 YUG Ch 22th – Round 9 – Bukic, Enver – 1-0 – Maric, Rudolf – G50 1. Nf3 e6 2. d4 f5 3. g3 Nf6 4. Bg2 Be7 5. O-O O-O 6. c4 d6 7. Nc3 Qe8 8. Re1 Qg6 9. e4 Nxe4 10. Nxe4 fxe4
1969 IBM-B – Round 3 – Gerusel, Mathias – 1/2-1/2 – Johannessen, Simon T – G19 1. d4 e6 2. c4 f5 3. g3 Nf6 4. Bg2 Be7 5. Nf3 O-O 6. O-O d6 7. Nc3 Qe8 8. Re1 Qg6 9. e4 fxe4 10. Nxe4 Nxe4
1969 Steinheim ch OWL – Round 7 – Speer, Albrecht – 0-1 – Oestreich, Reinhard – G9 1. c4 e6 2. Nf3 f5 3. g3 Nf6 4. Bg2 Be7 5. Nc3 O-O 6. O-O d6 7. d4 Qe8 8. Re1 Qg6 9. e4 fxe4 10. Nxe4 Nxe4

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