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Player Profile

Player:

(Eg: Carlsen,Magnus)

Krejci, Jan2



Years:	1968-
Number of games:	124
Number of wins:	50
Number of draws:	60
Number of losses:	14
White score:	42/63 (66.67% - Average Elo: 2400.33)
Black score:	38/61 (62.3% - Average Elo: 2381.58)

Rating progression

Games
White wins
White draws
White losses
Black wins
Black draws
Black losses

Top wins

Krejci, Jan2 (2517) - Cornette, Matthieu (2581), Bundesliga 2023-24, Remagen GER (D37) - 2023

Krejci, Jan2 (2517) - Vrolijk, Liam (2568), TCh-CZE Extraliga 2023-24, Czech Republic CZE (D02) - 2024

Krejci, Jan2 (2517) - Babula, Vlastimil Sr (2538), TCh-CZE Extraliga 2023-24, Czech Republic CZE (E19) - 2024

Gavrilescu, David (2534) - Krejci, Jan2 (2517), Bundesliga 2023-24, Hamburg GER (C45) - 2024

Polak, T. (2528) - Krejci, Jan2 (2553), TCh-CZE 1 Liga Vychod, Czech Republic CZE (D35) - 2021

Zwardon, V (2482) - Krejci, Jan2 (2520), ch-CZE 2022, Usti nad Labem CZE (A19) - 2022

Krejci, Jan2 - ? (55)

Stalmach, Richard (3/3)

Babula, Vlastimil Sr (1½/2)

Finek, Vaclav (1½/2)

Michalik, Peter (1/2)

Niedbala, Bartlomiej (1½/2)

Beerdsen, Thomas (½/1)

Bures, J (½/1)

Cernousek, Lukas (1/1)

Cornette, Matthieu (1/1)

Dobrovolsky, Ladislav (1/1)

Dragnev, Valentin (½/1)

Efimenko, Zahar (½/1)

Gustafsson, Jan (½/1)

Hrabusa, M (½/1)

Hrbek, Stepan (1/1)

Jakubowski, Krzysztof (½/1)

Karacsonyi, Gellert (½/1)

Natsidis, Christoph (1/1)

Navara, David (½/1)

Nemec, Jachym (1/1)

Obsivac, J (½/1)

Pajeken, Jakob Leon (0/1)

Ricken, Katharina (½/1)

Turcan, Richard (1/1)

Turner, Ja (½/1)

Vrolijk, Liam (1/1)

? - Krejci, Jan2 (55)

Zwardon, Vojtech (½/2)

Bachorik, O (1/1)

Baidetskyi, Valentin (1/1)

Gavrilescu, David (1/1)

Hoeffer, David (1/1)

Holeksa, Z (1/1)

Horak, Ji1 (1/1)

Kasimdzhanov, Rustam (0/1)

Kawulok, M (1/1)

Kempinski, R (½/1)

Kraus, Tomas (½/1)

Kryvoruchko, Yuriy (0/1)

Poltorak, Sebastian (½/1)

Predojevic, Borki (0/1)

Rasik, Vitezslav (1/1)

Stalmach, Richard (½/1)

Tymrakiewicz, R (1/1)

Winkelman, Albert (1/1)

Wolf, Vo (½/1)

Zavgorodniy, S (1/1)

Openings played as White (40)

A13 English (1.c4 e6)
Average Elo: 2320.25
Result: 2½/4 = 62.5%

D35 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6)
Average Elo: 2452
Result: 2½/4 = 62.5%

A20 English (1.c4 e5)
Average Elo: 2357.67
Result: 1½/3 = 50%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 2421
Result: 3/3 = 100%

E46 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O)
Average Elo: 2477.67
Result: 1½/3 = 50%

E71 King's Indian, Makagonov System (5.h3) (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.h3)
Average Elo: 2404.67
Result: 3/3 = 100%

A37 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo: 2431
Result: 1½/2 = 75%

B27 Sicilian (1.e4 c5 2.Nf3)
Average Elo: 2237.5
Result: 1½/2 = 75%

B23 Sicilian, Closed (1.e4 c5 2.Nc3)
Average Elo: 2378
Result: 1/2 = 50%

A11 English, Caro-Kann Defensive System (1.c4 c6)
Average Elo: 2305
Result: 1/2 = 50%

A10 English (1.c4)
Average Elo: 2392.5
Result: 1½/2 = 75%

B70 Sicilian, Dragon Variation (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6)
Average Elo: 2178.5
Result: 1½/2 = 75%

A06 Reti Opening (1.Nf3 d5)
Average Elo: 2379
Result: 1½/2 = 75%

A41 Queen's Pawn Game (with ...d6) (1.d4 d6)
Average Elo: 2538
Result: ½/2 = 25%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 2375.5
Result: 1½/2 = 75%

A33 English, Symmetrical (1.c4 c5 2.Nf3 Nf6 3.d4 cxd4 4.Nxd4 e6 5.Nc3 Nc6)
Average Elo: 2532
Result: ½/1 = 50%

E19 Queen's Indian, Old Main line, 9.Qxc3 (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3 Ne4 8.Qc2 Nxc3)
Average Elo: 2538
Result: 1/1 = 100%

A15 English (1.c4 Nf6)
Average Elo: 2496
Result: ½/1 = 50%

D37 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3)
Average Elo: 2581
Result: 1/1 = 100%

C85 Ruy Lopez, Exchange Variation Doubly Deferred (DERLD) (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Bxc6 dxc6)
Average Elo: 2575
Result: ½/1 = 50%

D30 Queen's Gambit Declined (1.d4 d5 2.c4 e6)
Average Elo: 2393
Result: ½/1 = 50%

E60 King's Indian Defense (1.d4 Nf6 2.c4 g6)
Average Elo: 2507
Result: ½/1 = 50%

A80 Dutch (1.d4 f5)
Average Elo: 2353
Result: 0/1 = 0%

E43 Nimzo-Indian, Fischer Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6)
Average Elo: 2231
Result: 1/1 = 100%

E48 Nimzo-Indian, 4.e3 O-O 5.Bd3 d5 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5)
Average Elo: 2472
Result: ½/1 = 50%

E11 Bogo-Indian Defense (1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+)
Average Elo: 2004
Result: 1/1 = 100%

B90 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6)
Average Elo: 2574
Result: ½/1 = 50%

E21 Nimzo-Indian, Three Knights (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3)
Average Elo: 2576
Result: ½/1 = 50%

B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average Elo: 2342
Result: 1/1 = 100%

D38 Queen's Gambit Declined, Ragozin Variation (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 Bb4)
Average Elo: 2676
Result: ½/1 = 50%

B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7)
Average Elo: 2345
Result: 1/1 = 100%

D11 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3)
Average Elo: 2390
Result: 1/1 = 100%

A29 English, Four Knights, Kingside Fianchetto (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6 4.g3)
Average Elo: 2400
Result: ½/1 = 50%

D61 Queen's Gambit Declined, Orthodox, Rubinstein Attack (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7 7.Qc2)
Average Elo: 2481
Result: 1/1 = 100%

E04 Catalan, Open, 5.Nf3 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3)
Average Elo: 2530
Result: 0/1 = 0%

D06 Queen's Gambit Declined (1.d4 d5 2.c4)
Average Elo: 2546
Result: ½/1 = 50%

B30 Sicilian (1.e4 c5 2.Nf3 Nc6)
Average Elo: 2177
Result: ½/1 = 50%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2312
Result: 1/1 = 100%

E51 Nimzo-Indian, 4.e3 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5)
Average Elo: 2389
Result: 1/1 = 100%

A40 Queen's Pawn Game (1.d4)
Average Elo: 2299
Result: ½/1 = 50%

Openings played as Black (31)

C70 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4)
Average Elo: 2422.5
Result: 3/5 = 60%

D35 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6)
Average Elo: 2434.25
Result: 2½/4 = 62.5%

D37 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3)
Average Elo: 2346.25
Result: 3/4 = 75%

B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average Elo: 2433.75
Result: 1½/4 = 37.5%

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 2265
Result: 2½/3 = 83.33%

C45 Scotch Game (1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4)
Average Elo: 2428.67
Result: 2/3 = 66.67%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 2300
Result: 2½/3 = 83.33%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 2474.33
Result: 1/3 = 33.33%

C55 Two Knights Defense (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6)
Average Elo: 2371.5
Result: 1½/2 = 75%

A13 English (1.c4 e6)
Average Elo: 2229
Result: 1/2 = 50%

A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average Elo: 2342
Result: 1/2 = 50%

B46 Sicilian, Taimanov Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 a6)
Average Elo: 2197.5
Result: 2/2 = 100%

C44 King's Pawn Game (1.e4 e5 2.Nf3 Nc6)
Average Elo: 2297.5
Result: 2/2 = 100%

C97 Ruy Lopez, Closed, Chigorin (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 Na5 10.Bc2 c5 11.d4 Qc7)
Average Elo: 2553
Result: 1/2 = 50%

C69 Ruy Lopez, Exchange, Gligoric Variation, 6.d4 (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6 dc 5.O-O f6 6.d4)
Average Elo: 2449
Result: 1/2 = 50%

D38 Queen's Gambit Declined, Ragozin Variation (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 Bb4)
Average Elo: 2376
Result: 1/2 = 50%

A15 English (1.c4 Nf6)
Average Elo: 2484
Result: ½/2 = 25%

C24 Bishop's Opening (1.e4 e5 2.Bc4 Nf6)
Average Elo: 2183
Result: 0/1 = 0%

A19 English, Mikenas-Carls, Sicilian Variation (1.c4 Nf6 2.Nc3 e6 3.e4 c5)
Average Elo: 2482
Result: 1/1 = 100%

C46 Three Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3)
Average Elo: 2153
Result: 1/1 = 100%

A20 English (1.c4 e5)
Average Elo: 2378
Result: ½/1 = 50%

B57 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bc4)
Average Elo: 2221
Result: 1/1 = 100%

E46 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O)
Average Elo: 2302
Result: 1/1 = 100%

D30 Queen's Gambit Declined (1.d4 d5 2.c4 e6)
Average Elo: 2260
Result: 1/1 = 100%

D31 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3)
Average Elo: 2295
Result: 1/1 = 100%

C58 Two Knights (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 d5 5.exd5 Na5)
Average Elo: 2415
Result: 0/1 = 0%

C96 Ruy Lopez, Closed (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 Na5 10.Bc2)
Average Elo: 2673
Result: 0/1 = 0%

B42 Sicilian, Kan (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3)
Average Elo: 2425
Result: 1/1 = 100%

D11 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3)
Average Elo: 2402
Result: ½/1 = 50%

C92 Ruy Lopez, Closed (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)
Average Elo: 2530
Result: ½/1 = 50%

D43 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6)
Average Elo: 2626
Result: ½/1 = 50%