IM Jean-Rene Koch

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Jean-Rene Koch

Geboren

Jan 1, 1970 (leeftijd 54)‎

Geboorteplaats

Federatie

France

Totaal Aantal Partijen 676

33% Win

41% Draw

26% Loss

Met Wit 349

36% Win

40% Draw

24% Loss

Met Zwart 327

30% Win

43% Draw

27% Loss

Jean-Rene Koch Schaakpartijen

Spelers	Resultaat	Zetten	Jaar
Jean-Rene Koch (2441) Jerome Mendeiros (2097) 1. c4 c6 2. d4 d5 3. cxd5 cxd5 Queen's Pawn Opening	1-0	64	2022
Jean-Rene Koch (2441) Charly Rouler (2346) 1. c4 Nf6 2. Nc3 c5 3. Nf3 b6 English Opening: Symmetrical Variation	1-0	37	2022
Jean-Rene Koch (2441) Emile Roubert (2027) 1. c4 e6 2. Nf3 d5 3. g3 dxc4 English Opening: Agincourt Defense	1-0	41	2022
Jean-Rene Koch (2441) Floryan Eugene (2373) 1. c4 Nf6 2. Nc3 e6 3. e4 c5 English Opening: Mikėnas-Carls, Sicilian, Nei Gambit	0-1	36	2022
Jean-Rene Koch (2441) Hugo Caille (2159) 1. c4 e6 2. g3 Nf6 3. Bg2 d5 English Opening: Agincourt Defense	½-½	21	2022
Jean-Rene Koch (2465) Karl Johan Ribbegren (2209) 1. c4 c5 2. Nf3 g6 3. e4 Bg7 Sicilian Defense: Hyperaccelerated Dragon Variation	1-0	29	2019
Jean-Rene Koch (2465) Mikhail Gurevich (2566) 1. c4 f5 2. g3 Nf6 3. Bg2 d6 English Opening: Anglo-Dutch Defense	0-1	48	2019
Jean-Rene Koch (2465) Sven Charmeteau (2292) 1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 English Opening: Four Knights, Nimzowitsch Variation	0-1	41	2019
Jean-Rene Koch (2465) M Geenen (2246) 1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 English Opening: Four Knights, Quiet Line	½-½	36	2019
Jean-Rene Koch (2465) Sophie Milliet (2400) 1. c4 Nf6 2. Nc3 g6 3. e4 d6 English Opening: Anglo-Indian, Queen's Knight Variation	½-½	28	2019
Jean-Rene Koch (2454) John Cappon (2145) 1. c4 e5 2. Nc3 Nc6 3. Nf3 f5 English Opening: Reversed Sicilian, Three Knights System	1-0	48	2018
Jean-Rene Koch (2454) Jean-Noel Riff (2507) 1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 English Opening: Four Knights, Quiet Line	½-½	62	2018
Jean-Rene Koch (2454) Anthony Wirig (2504) 1. c4 e5 2. g3 Nf6 3. Bg2 c6 English Opening: King's English Variation	½-½	22	2018
Jean-Rene Koch (2454) Alexandra Kosteniuk (2555) 1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 English Opening: Four Knights, Quiet Line	½-½	61	2018
Jean-Rene Koch (2454) Glenn C Flear (2444) 1. c4 e6 2. Nf3 d5 3. b3 Be7 English Opening: Agincourt Defense	½-½	43	2018
Jean-Rene Koch (2452) Vladimir Hamitevici (2429) 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 Ruy López Opening: Cozio, Paulsen Variation	1-0	77	2015
Jean-Rene Koch (2452) Paul Velten (2457) 1. c4 e5 2. g3 Nc6 3. Nc3 Bc5 English Opening: Reversed Sicilian, Closed	0-1	45	2015
Jean-Rene Koch (2452) Jean-Noel Riff (2488) 1. c4 e5 2. g3 Nf6 3. Bg2 c6 English Opening: King's English Variation	0-1	66	2015
Jean-Rene Koch (2452) Glenn C Flear (2460) 1. c4 e6 2. g3 d5 3. Nf3 Nf6 English Opening: Neo-Catalan, Tarrasch Defense	½-½	36	2015
Jean-Rene Koch (2455) Fabien Libiszewski (2543) 1. c4 c6 2. d4 Nf6 3. Nc3 d5 Indian Game: Slav-Indian Defense	1-0	41	2014
Jean-Rene Koch (2455) Aloyzas Kveinys (2547) 1. e4 c5 2. Nf3 e6 3. d3 Nc6 Sicilian Defense: French Variation	0-1	40	2014
Jean-Rene Koch (2455) Pavel V Tregubov (2616) 1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 Alapin Sicilian Defense	½-½	38	2014
Jean-Rene Koch (2455) Andrei Sokolov (2560) 1. e4 c5 2. Nf3 e6 3. d4 cxd4 Sicilian Defense: Taimanov, Bastrikov Variation	½-½	17	2014
Jean-Rene Koch (2455) Paul Velten (2429) 1. c4 e5 2. g3 Nc6 3. Bg2 Bc5 English Opening: King's English Variation	½-½	71	2014
Jean-Rene Koch (2473) Christophe Sochacki (2414) 1. c4 c5 2. g3 Nf6 3. Bg2 d5 English Opening: Symmetrical Variation	0-1	47	2013

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