Jean-Rene Koch
Full name
Jean-Rene Koch
Born
1970 (age 56)‎
Place of birth
Federation
France
Profiles

Total Games 676

33% Win
41% Draw
26% Loss

As White 349

36% Win
40% Draw
24% Loss

As Black 327

30% Win
43% Draw
27% Loss

Jean-Rene Koch Chess Games

Players Result Moves Year
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: MikÄ—nas-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
Etienne Bacrot (2641)
Jean-Rene Koch (2441)
1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 Petrov's Defense: Classical Attack, Mason-Showalter Variation
1-0 51 2022
Quentin Loiseau (2442)
Jean-Rene Koch (2441)
1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 Petrov's Defense: Classical Attack, Mason-Showalter Variation
1-0 45 2022
Gabriel Flom (2428)
Jean-Rene Koch (2441)
1. d4 d5 2. c4 e6 3. Nc3 c5 Tarrasch Defense: Two Knights Variation
1-0 48 2022
Marc Andria Maurizzi (2490)
Jean-Rene Koch (2441)
1. e4 c5 2. Nf3 e6 3. c3 Nf6 Alapin Sicilian Defense
½-½ 38 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
Maxime Lagarde (2600)
Jean-Rene Koch (2465)
1. c4 e5 2. Nc3 Nc6 3. Nf3 Nf6 English Opening: Four Knights, Quiet Line
1-0 59 2019
Romain Edouard (2642)
Jean-Rene Koch (2465)
1. d4 d5 2. c4 e6 3. Nc3 Be7 Queen's Gambit Declined: Charousek Variation
1-0 62 2019
Axel Smith (2481)
Jean-Rene Koch (2465)
1. d4 d5 2. c4 e6 3. Nf3 dxc4 Queen's Gambit Accepted: Rosenthal Variation
½-½ 21 2019
G Giroyan (2409)
Jean-Rene Koch (2465)
1. d4 d5 2. c4 e6 3. Nc3 Bb4 Queen's Gambit Declined: Queen's Knight Variation
½-½ 24 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
Anastasiya Savina (2349)
Jean-Rene Koch (2454)
1. d4 d5 2. c4 e6 3. Nc3 Bb4 Queen's Gambit Declined: Queen's Knight Variation
0-1 61 2018
Maxim Rodshtein (2678)
Jean-Rene Koch (2454)
1. d4 d5 2. c4 e6 3. Nc3 Bb4 Queen's Gambit Declined: Queen's Knight Variation
½-½ 86 2018