C95e - 10…Nbd7 11.c4 c6 - Closed Breyer Arseniev [+0.36]

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C95e — Closed Breyer Arseniev
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 9.h3 Nb8 10.d4 Nbd7 11.c4 c6
Eval: [+0.36]
Les coups candidats
12.Nc3 — 48.1% (430 parties)
Ambassadeurs : Trofimov, Vladimir Markovich (7x), Potrata, Janko (5x), Schakel, Corky (4x), Szabo, Mihaly (4x), Usmanoff, Rustam (4x), Sarakenidis, Nikolaos (4x), Parshin, Vitaly Alekseevich (4x), Soszynski, Marek J (3x)
12.Qc2 — 17.6% (157 parties)
Ambassadeurs : Timman, Jan H (5x), Kubicka, Anna (5x), Beliavsky, Alexander G (4x), Santos Latasa, Jaime (4x), Hofer, Rudolf (3x), Sebag, Marie (3x), Michalczak, Thomas (3x), Amin Barzegar, Babak (3x)
12.c5 — 13.9% (124 parties)
Ambassadeurs : Averbakh, Yuri L (4x), Gligorić, Svetozar (3x), Pietzsch, Wolfgang (3x), Caceres Richter, Dylan (3x), Petrosian, Tigran V. (3x), ? (3x), Saveliev, Alexei (3x), Bronstein, David I (2x)
12.a3 — 12.6% (113 parties)
Ambassadeurs : Antolak, Julia (4x), Jimenez Zerquera, Eleazar (3x), Macovei, Andrei (3x), Robatsch, Karl (2x), Dueckstein, Andreas (2x), Caro, Napoleon Alberto (2x), Jonckheere, Peter (2x), Morozov, Dmitry (2x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 12.Nc3 12.Qc2 12.c5 12.a3
<1800 3 67% — 33% —
1800-2200 141 57% 19% 10% 11%
2200-2600 548 54% 19% 5% 14%
2600+ 55 42% 29% — 16%
Évolution par décennie (% des parties)
Décennie N parties 12.Nc3 12.Qc2 12.c5 12.a3
1950s 4 25% — — —
1960s 72 10% — 64% 12%
1970s 62 10% 8% 37% 10%
1980s 24 4% 17% 54% 8%
1990s 21 24% — 29% 19%
2000s 29 34% 14% 38% —
2010s 506 62% 17% 4% 14%
2020s 176 50% 34% 2% 11%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
12.Nc3 62% 50% ▼ -11.7%
12.Qc2 17% 34% ▲ +17.5%
12.c5 4% 2% ▼ -1.9%
12.a3 14% 11% ▼ -2.9%
Joueurs célèbres
Champions du monde dans cette position
Tal, Mikhail — 4 parties
Karpov, Anatoly — 4 parties
Carlsen, Magnus — 2 parties
Ding, Liren — 2 parties
Karpov, Aleksandr — 1 partie
Anand, Viswanathan — 1 partie
Hou, Yifan — 1 partie
Parties historiques
12.Nc3 — 48.1% (430 parties)
1959 — Walther, Edgar vs Unzicker, Wolfgang — 0-1 — Zurich SUI
1962 — German, Eugenio vs Cuellar, Jorge — 0-1 — izt Stockholm
1962 — German, Eugenio vs Cuellar Alpire, Mariana — 1-0 — Stockholm SWE
1963 — Geller, Efim P. vs Darga, Klaus — 1/2-1/2 — Havana CUB
1964 — Spassov, Liuben vs Kristensen, Leif — 0-1 — Krakow POL
12.Qc2 — 17.6% (157 parties)
1973 — Tal, Mikhail vs Timman, Jan H — 1/2-1/2 — Sochi RUS
1973 — Talj vs Timman, Jan H — 1/2-1/2 — Sotchi
1973 — Geller, Efim P. vs Portisch, Lajos — 0-1 — Portoroz SLO
1973 — Tal, Mikhail vs Timman, Jan H — 1/2-1/2 — Sochi RUS
1975 — Hort, Vlastimil vs Lengyel, Laszlo — 1-0 — Tallinn EST
12.c5 — 13.9% (124 parties)
1960 — Tal, Mikhail vs Unzicker, Wolfgang — 1-0 — Stockholm SWE
1961 — Averbakh, Yuri L vs Abramovich Furman, Semyon — 1-0 — Moscow RUS
1961 — Averbakh, Yuri L vs Furman, Slavomir — 1-0 — Moscow RUS
1961 — Djurasevic, Branislav vs Karaklajic, Dimitrije — 1/2-1/2 — Belgrade SRB
1961 — Averbakh, Yuri L vs Furman, Semyon — 1-0 — Moscow RUS
12.a3 — 12.6% (113 parties)
1960 — Matanovic, Aleksandar vs Barcza, Gedeon — 1/2-1/2 — Budapest HUN
1960 — Dueckstein, Andreas vs Teschner, Rudolf — 1/2-1/2 — Berg en Dal A
1962 — Minev, Nikolay N vs Ajanski, Jordan S — 1-0 — Sofia BUL
1963 — Penrose, Jonathan vs Unzicker, Wolfgang — 1/2-1/2 — Luzern Clare Benedic
1964 — Jimenez Zerquera, Eleazar vs Robatsch, Karl — 1/2-1/2 — Havana CUB