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Player Profile

Player:

(Eg: Carlsen,Magnus)

Sirota, Sergej



FIDE:	FIDE Card
Years:	2005-2007
Number of games:	73
Number of wins:	22
Number of draws:	28
Number of losses:	23
White score:	18/35 (51.43% - Average Elo: 1990.16)
Black score:	18/38 (47.37% - Average Elo: 1986.81)

Rating progression

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

Top wins

Sirota, Sergej (2009) - Krasnay, Peter (2123), Ricany op-A, Ricany (E89) - 2007

Sirota, Sergej (1754) - Klecker, Tadeas (1899), CZE-chT U18 0506, Czech Republic (E87) - 2006

Sirota, Sergej (2025) - Tretina, Zdenek (1875), Ostrava Konik op-A, Ostrava (D52) - 2007

Rojicek, Vojtech (2269) - Sirota, Sergej (1810), CZE-ch U16, Zlate Hory (B12) - 2006

Zeman, Arnost (2136) - Sirota, Sergej, Ceska Trebova op 2nd, Ceska Trebova (B17) - 2006

Jinova, Lucie (2089) - Sirota, Sergej (2009), Mlada Boleslav ATMOS op, Mlada Boleslav (B19) - 2007

Sirota, Sergej - ? (35)

Bartos, Jan (0/1)

Berendsen, Markus (½/1)

Cisler, Michal (½/1)

Dalecky, Bretislav (0/1)

Gablech, Imrich (½/1)

Horsak, Jan (½/1)

Hromada, Vaclav (0/1)

Johansson, Thomas1 (0/1)

Jonas, Vaclav (½/1)

Kanovsky, David (0/1)

Klecker, Tadeas (1/1)

Krasnay, Peter (1/1)

Lorenc, Oldrich (0/1)

Lys, Josef (0/1)

Milfort, Vaclav (1/1)

Mitura, Karel (½/1)

Mlejnek, Stanislav (1/1)

Natsidis, Christoph (½/1)

Novotny, Viktor (½/1)

Otto, Robert (0/1)

Pahorecky, Jiri (½/1)

Petraz, Martin (½/1)

Pospisil, Evzen (½/1)

Rehak, Jakub (0/1)

Stastny, Radek (½/1)

Steinhauser, Frantisek (1/1)

Studnicka, Tomas (0/1)

Stukner, Simon (½/1)

Svitak, David (1/1)

Tretina, Zdenek (1/1)

Trmac, Radek (1/1)

Van Nieuwenhuizen, Hans (½/1)

Vondrasek, Ondrej (1/1)

Wesolowski, Edgar (1/1)

Zanikov, Konstantin (1/1)

? - Sirota, Sergej (38)

Agafonov, Yuri (½/1)

Babicky, Frantisek (1/1)

Broekman, Willem (0/1)

Chlad, Lukas (1/1)

Cuhra, Martin (0/1)

Dalecky, Bretislav (0/1)

Danes, Jaroslav (0/1)

Doubek, Tomas (0/1)

Habada, Jindrich (1/1)

Healy, Tom (½/1)

Heberla, Bartlomiej (0/1)

Horak, Karel Jr (½/1)

Horyna, Josef (1/1)

Jacek, Miloslav (½/1)

Jinova, Lucie (1/1)

Macicek, Jakub (0/1)

Novotny, Petr1 (½/1)

Novotny, Roman2 (1/1)

Ockay, Tomas (½/1)

Oresky, Jan (1/1)

Pech, Hynek (1/1)

Pecinka, Martin (½/1)

Pettersson, Tomas (0/1)

Rojicek, Vojtech (1/1)

Sochorova, Jana (½/1)

Steinhauser, Frantisek (½/1)

Svoboda, Karel (½/1)

Urban, Klaudiusz (0/1)

Uricar, Jakub (0/1)

Valenta, Vit (0/1)

Van Kesteren, Stef (½/1)

Vanka, Miloslav (0/1)

Winfridsson, Ola (0/1)

Zeman, Arnost (1/1)

Openings played as White (33)

D13 Queen's Gambit Declined Slav, Exchange Variation (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5)
Average Elo: 2177
Result: 1½/2 = 75%

D52 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Nbd7 5.e3 c6 6.Nf3)
Average Elo: 2001
Result: 1½/2 = 75%

D15 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3)
Average Elo: 1831
Result: ½/1 = 50%

D66 Queen's Gambit Declined, Orthodox Defense, Bd3 line (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7 7.Rc1 c6 8.Bd3)
Average Elo: 1874
Result: ½/1 = 50%

E16 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Bb4+)
Average Elo: 1994
Result: ½/1 = 50%

D20 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4)
Average Elo: 1735
Result: 0/1 = 0%

E87 King's Indian, Samisch, Orthodox (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 e5 7.d5)
Average Elo: 1899
Result: 1/1 = 100%

D53 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7)
Average Elo: 1722
Result: ½/1 = 50%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 1895
Result: ½/1 = 50%

D07 Queen's Gambit Declined, Chigorin Defense (1.d4 d5 2.c4 Nc6)
Average Elo: 1900
Result: ½/1 = 50%

D40 Queen's Gambit Declined, Semi-Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5)
Average Elo: 1552
Result: 1/1 = 100%

D06 Queen's Gambit Declined (1.d4 d5 2.c4)
Average Elo: 1835
Result: 1/1 = 100%

D09 Queen's Gambit Declined, Albin Counter Gambit, 5.g3 (1.d4 d5 2.c4 e5 3.dxe5 d4 4.Nf3 Nc6 5.g3)
Average Elo: 2053
Result: ½/1 = 50%

E80 King's Indian, Samisch Variation (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3)
Average Elo: 1967
Result: ½/1 = 50%

E81 King's Indian, Samisch (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O)
Average Elo: 1810
Result: ½/1 = 50%

A62 Benoni, Fianchetto Variation (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.Nf3 g6 7.g3 Bg7 8.Bg2 O-O)
Average Elo: 2368
Result: 0/1 = 0%

D88 Grunfeld, Spassky Variation, Main line, 10...cd, 11.cd (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Bc4 O-O 8.Ne2)
Average Elo: 0
Result: 1/1 = 100%

E64 King's Indian, Fianchetto, Yugoslav System (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 c5)
Average Elo: 2183
Result: 0/1 = 0%

A84 Dutch (1.d4 f5 2.c4)
Average Elo: 2265
Result: 0/1 = 0%

D08 Queen's Gambit Declined, Albin Counter Gambit (1.d4 d5 2.c4 e5)
Average Elo: 1810
Result: 1/1 = 100%

D14 Queen's Gambit Declined Slav, Exchange Variation (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5 5.Nc3 Nc6 6.Bf4 Bf5)
Average Elo: 2125
Result: 0/1 = 0%

A96 Dutch, Classical Variation (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 O-O 6.O-O d6)
Average Elo: 2195
Result: 0/1 = 0%

D51 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Nbd7)
Average Elo: 0
Result: 1/1 = 100%

D35 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6)
Average Elo: 2165
Result: 0/1 = 0%

A53 Old Indian (1.d4 Nf6 2.c4 d6)
Average Elo: 2044
Result: ½/1 = 50%

A59 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6 Bxa6 6.Nc3 d6 7.e4)
Average Elo: 2122
Result: ½/1 = 50%

D87 Grunfeld, Exchange (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Bc4 O-O 8.Ne2 c5)
Average Elo: 2307
Result: 0/1 = 0%

E86 King's Indian, Samisch, Orthodox, 7.Nge2 c6 (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 e5 7.Nge2 c6)
Average Elo: 1769
Result: 1/1 = 100%

D64 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.Rc1 c6 8.Qc2)
Average Elo: 0
Result: 1/1 = 100%

E89 King's Indian, Samisch, Orthodox Main line (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 e5 7.d5 c6 8.Nge2 cxd5)
Average Elo: 2123
Result: 1/1 = 100%

C42 Petrov Defense (1.e4 e5 2.Nf3 Nf6)
Average Elo: 1852
Result: 0/1 = 0%

E10 Queen's Pawn Game (1.d4 Nf6 2.c4 e6 3.Nf3)
Average Elo: 2147
Result: 0/1 = 0%

E11 Bogo-Indian Defense (1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+)
Average Elo: 1974
Result: ½/1 = 50%

Openings played as Black (20)

B19 Caro-Kann, Classical (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.h4 h6 7.Nf3 Nd7)
Average Elo: 1926.5
Result: 2½/6 = 41.67%

B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average Elo: 1999.75
Result: 3/4 = 75%

B18 Caro-Kann, Classical (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5)
Average Elo: 1876.25
Result: 1/4 = 25%

B13 Caro-Kann, Exchange (1.e4 c6 2.d4 d5 3.exd5 cxd5)
Average Elo: 1884
Result: 2½/3 = 83.33%

B11 Caro-Kann, Two Knights, 3...Bg4 (1.e4 c6 2.Nc3 d5 3.Nf3 Bg4)
Average Elo: 1702
Result: 1½/2 = 75%

E54 Nimzo-Indian, 4.e3, Gligoric System (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5 6.Bd3 c5 7.O-O dxc4 8.Bxc4)
Average Elo: 1793
Result: 1½/2 = 75%

D46 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3 Nbd7 6.Bd3)
Average Elo: 2002.5
Result: ½/2 = 25%

B10 Caro-Kann (1.e4 c6)
Average Elo: 2081.5
Result: 0/2 = 0%

B14 Caro-Kann, Panov-Botvinnik Attack (1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 e6)
Average Elo: 1852
Result: 2/2 = 100%

A13 English (1.c4 e6)
Average Elo: 1779
Result: ½/1 = 50%

D13 Queen's Gambit Declined Slav, Exchange Variation (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5)
Average Elo: 2176
Result: 0/1 = 0%

B17 Caro-Kann, Steinitz Variation (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7)
Average Elo: 2136
Result: 1/1 = 100%

A61 Benoni (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.Nf3 g6)
Average Elo: 2151
Result: 0/1 = 0%

A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average Elo: 2460
Result: 0/1 = 0%

A12 English with b3 (1.c4 c6 2.Nf3 d5 3.b3)
Average Elo: 2115
Result: ½/1 = 50%

C11 French (1.e4 e6 2.d4 d5 3.Nc3 Nf6)
Average Elo: 2484
Result: 0/1 = 0%

A06 Reti Opening (1.Nf3 d5)
Average Elo: 1882
Result: ½/1 = 50%

D03 Torre Attack (Tartakower Variation) (1.d4 d5 2.Nf3 Nf6 3.Bg5)
Average Elo: 2194
Result: 0/1 = 0%

D45 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3)
Average Elo: 2075
Result: ½/1 = 50%

E01 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2)
Average Elo: 2173
Result: ½/1 = 50%