ChessBites - Player Information and Statistics

Player Profile

Player:

(Eg: Carlsen,Magnus)

Koubkova, Alena



Years:	1992-2002
Number of games:	262
Number of wins:	103
Number of draws:	60
Number of losses:	99
White score:	59/127 (46.46% - Average Elo: 2015.72)
Black score:	74/135 (54.81% - Average Elo: 2022.11)

Rating progression

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

Top wins

Koubkova, Alena - Blazkova, Petra (2255), CZE-ch (Women), Klatovy (B23) - 1998

Koubkova, Alena (1975) - Pridal, Ondrej (2045), CZE-ch U18, Prague (B01) - 1996

Koubkova, Alena - Havrlik, Pavel (2030), CZE-ch qual 2nd, Czech Republic (C02) - 1996

Masek, Miroslav (2130) - Koubkova, Alena, CZE-ch qual 2nd, Czech Republic (C56) - 1996

Kawaciukova, Zuzana (2110) - Koubkova, Alena, CZE-ch (Women), Olomouc (C77) - 1995

Vlasakova, Petra (2080) - Koubkova, Alena, CZE-ch U20 Girls, Svetla nad Sazavou (C77) - 1994

Koubkova, Alena - ? (106)

Gallova, Zuzana (1½/4)

Flaisigova, Petra (2½/3)

Jilemnicka, Jana (1/3)

Brudnova, Jana (1½/2)

Dvorak, Jan (1/2)

Hajkova, Lenka (1½/2)

Hitzgerova, Gabriela (0/2)

Kottnauerova, Libuse (2/2)

Lapkova, Lidmila (1/2)

Martinkova, Monika (1½/2)

Pirklova, Jana (1½/2)

Prochazka, Vaclav (1/2)

Sikorova, Olga (0/2)

Stankova, Zuzana (½/2)

Stejskal, Pavel (1½/2)

Urbankova, Eva (0/2)

Vacovska, Veronika (½/2)

Adamkova, Stepanka (1/1)

Bargel, Martin (0/1)

Batelkova, Lucie (1/1)

Beran, Bohumil (1/1)

Blazkova, Petra (1/1)

Blecha, Milan (0/1)

Buchar, Petr (1/1)

Buldrova, Monika (½/1)

Caha, Rostislav (½/1)

Carlsson, Daniel (0/1)

Cedikova, Katerina (1/1)

Cerna, J (0/1)

Cernik, Lukas (0/1)

Cernousek, Lukas (½/1)

Cichy, Miroslav (0/1)

Durik, Peter (0/1)

Folta, Jaroslav (0/1)

Houska, Bohumil (1/1)

Houska, Bronislav (½/1)

Jandecka, Tomas (1/1)

Janderova (1/1)

Jarabek, Vratislav (0/1)

Kaderabek, Jiri (0/1)

Kalousek, Vladimir (0/1)

Knotkova, M (0/1)

Konrad, Frantisek (1/1)

Kopal, Josef (0/1)

Kopta, Pavel (0/1)

Koubek, Vaclav1 (½/1)

Kout, Zdenek (0/1)

Kowalak, Piotr (½/1)

Koys, Milan (0/1)

Krupkova, Petra (0/1)

Kviatkovska, Zuzana (1/1)

Lasek, Frantisek (½/1)

Letacek, Ondrej (0/1)

Lips, Frantisek (½/1)

Markova, Katerina (1/1)

Maslik, Miroslav (0/1)

Mejzlik, Ondrej (½/1)

Michna, Marta (0/1)

Muzikantova, Vladimira (0/1)

Nemcova, Vaclava (0/1)

Niemers, Johannes (1/1)

Priborsky, Marek (½/1)

Pridal, Ondrej (1/1)

Prouza, Pavel (1/1)

Rafael, D (1/1)

Rerabek, Jaroslav (1/1)

Rosecky, Jan (½/1)

Rozmbersky, David (0/1)

Schwarz, Milan (1/1)

Simecek, Bohumil (0/1)

Slachtova, J (1/1)

Slajs, Vlastimil (1/1)

Smid, Jaroslav (1/1)

Snajder, A (1/1)

Stodola, Jaroslav (0/1)

Stojnic, Miodrag (0/1)

Svobodova, Michaela (0/1)

Vltavsky, Vladimir (0/1)

Vohnout, Pavel (0/1)

Vojir, Vaclav (1/1)

Vyhnalek, Bohuslav (0/1)

Zeman, Martin (1/1)

? - Koubkova, Alena (114)

Flaisigova, Petra (3/4)

Martinkova, Eva (2½/4)

Pallova, Romana (2/4)

Batelkova, Lucie (2/3)

Blazkova, Petra (0/2)

Brudnova, Jana (2/2)

Knotkova, M (½/2)

Konigova, Petra (2/2)

Koziorkova, Jarmila (2/2)

Rozmbersky, David (0/2)

Rudasova, Marketa (2/2)

Slepankova, Radka (½/2)

Sott, Pavel (½/2)

Spacek, Libor (½/2)

Adamkova, Stepanka (1/1)

Baranova, Victory (0/1)

Cejkova, Miroslava (0/1)

Cervinka, Michal (0/1)

Dalecky, Bretislav (0/1)

Dittrich, Pavel (1/1)

Domkarova, R (1/1)

Domlatil, Jiri (0/1)

Dvorakova, Magdalena (1/1)

Eisner, Michal (0/1)

Eretova, Kveta (0/1)

Fales, Anatolij (0/1)

Folkova, Martina (0/1)

Forman, Stepan (1/1)

Forstova, Katerina (1/1)

Gallova, Zuzana (½/1)

Hauptvogel, Jiri (1/1)

Hejkrlik, Filip (½/1)

Hendrych, Vaclav (½/1)

Hlavacek, Karel (½/1)

Honzik, Stanislav (1/1)

Jilemnicka, Jana (0/1)

Jindriskova, Dana (1/1)

Kalista, Karel (0/1)

Kawaciukova, Zuzana (1/1)

Kubistova, Vera (0/1)

Kupka, Frantisek (0/1)

Laznicka, Viktor (½/1)

Lexa, Vaclav (1/1)

Libura, Wieslaw (½/1)

Macicek, Jan (1/1)

Malijevsky, Alexandr (½/1)

Mannova, M (1/1)

Markova, Katerina (1/1)

Markovic, Gordana (0/1)

Martinkova, Monika (1/1)

Masek, Miroslav (1/1)

Melzer, Jan (1/1)

Modrova, Hana (0/1)

Moller, Kamil (1/1)

Motycka, Frantisek (1/1)

Nentvich, Libor (1/1)

Pronin, Vladimir (1/1)

Stodola, Zdenek (½/1)

Straka, Zdenek (1/1)

Svab, Jan (1/1)

Svobodova, Michaela (0/1)

Ticha, Zuzana (1/1)

Titera, Libor (0/1)

Trejbal, Jindrich (1/1)

Vlasakova, Petra (1/1)

Vlk, Miroslav (½/1)

Vltavsky, Vladimir (0/1)

Voracek, Zdenek (0/1)

Vorackova, Jarmila (1/1)

Zakoucky, Otto (1/1)

Zimovcak, Zdenek (1/1)

Openings played as White (28)

B26 Sicilian, Closed, 6.Be3 (1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6 6.Be3)
Average Elo: 2002.26
Result: 9½/28 = 33.93%

C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo: 2049.17
Result: 11/17 = 64.71%

C54 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d4 exd4 6.cxd4)
Average Elo: 1851.83
Result: 9½/14 = 67.86%

C55 Two Knights Defense (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6)
Average Elo: 1945
Result: 7/10 = 70%

B08 Pirc, Classical (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3)
Average Elo: 1996.67
Result: 3½/9 = 38.89%

B01 Scandinavian (1.e4 d5)
Average Elo: 2163
Result: 1½/6 = 25%

C42 Petrov Defense (1.e4 e5 2.Nf3 Nf6)
Average Elo: 1927.5
Result: 2½/5 = 50%

B23 Sicilian, Closed (1.e4 c5 2.Nc3)
Average Elo: 2255
Result: 2/3 = 66.67%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 2190
Result: ½/3 = 16.67%

B04 Alekhine's Defense, Modern (1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3)
Average Elo: 2095
Result: ½/3 = 16.67%

B06 Robatsch (1.e4 g6)
Average Elo: 1750
Result: 1½/3 = 50%

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: 0
Result: 1½/3 = 50%

B05 Alekhine's Defense, Modern (1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 Bg4)
Average Elo: 2002.5
Result: 1/3 = 33.33%

B24 Sicilian, Closed (1.e4 c5 2.Nc3 Nc6 3.g3)
Average Elo: 2085
Result: ½/2 = 25%

B17 Caro-Kann, Steinitz Variation (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7)
Average Elo: 1942.5
Result: 1/2 = 50%

B16 Caro-Kann, Bronstein-Larsen Variation (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nf6 5.Nxf6+ gxf6)
Average Elo: 0
Result: 0/2 = 0%

C44 King's Pawn Game (1.e4 e5 2.Nf3 Nc6)
Average Elo: 0
Result: 1/2 = 50%

B50 Sicilian (1.e4 c5 2.Nf3 d6)
Average Elo: 2105
Result: 1/2 = 50%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 2155
Result: 0/1 = 0%

B18 Caro-Kann, Classical (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5)
Average Elo: 0
Result: 0/1 = 0%

B25 Sicilian, Closed (1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 2170
Result: 0/1 = 0%

C57 Two Knights (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5)
Average Elo: 0
Result: ½/1 = 50%

B00 Uncommon King's Pawn Opening (1.e4)
Average Elo: 2090
Result: 0/1 = 0%

B14 Caro-Kann, Panov-Botvinnik Attack (1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 e6)
Average Elo: 0
Result: ½/1 = 50%

C45 Scotch Game (1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4)
Average Elo: 0
Result: 1/1 = 100%

C50 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5)
Average Elo: 0
Result: 1/1 = 100%

C77 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6)
Average Elo: 1955
Result: 1/1 = 100%

A04 Reti Opening (1.Nf3)
Average Elo: 2235
Result: 0/1 = 0%

Openings played as Black (42)

B01 Scandinavian (1.e4 d5)
Average Elo: 2016.46
Result: 15½/31 = 50%

D32 Queen's Gambit Declined, Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 c5)
Average Elo: 1997.57
Result: 9½/17 = 55.88%

C50 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5)
Average Elo: 0
Result: 6/6 = 100%

C45 Scotch Game (1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4)
Average Elo: 1610
Result: 3/6 = 50%

C99 Ruy Lopez, Closed, Chigorin, 12...cd (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 12.Nbd2 cxd4 13.cxd4)
Average Elo: 2240
Result: 2/6 = 33.33%

D33 Queen's Gambit Declined, Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3)
Average Elo: 1931
Result: 3½/6 = 58.33%

C44 King's Pawn Game (1.e4 e5 2.Nf3 Nc6)
Average Elo: 1720
Result: 3/5 = 60%

C36 King's Gambit Accepted, Abbazia Defense (1.e4 e5 2.f4 exf4 3.Nf3 d5)
Average Elo: 2005
Result: 4½/5 = 90%

C91 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.d4)
Average Elo: 2117.5
Result: 2/4 = 50%

C29 Vienna Gambit (1.e4 e5 2.Nc3 Nf6 3.f4)
Average Elo: 2095
Result: 1½/3 = 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: 0
Result: 3/3 = 100%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 2130
Result: ½/3 = 16.67%

B02 Alekhine's Defense (1.e4 Nf6)
Average Elo: 1885
Result: 2½/3 = 83.33%

C56 Two Knights (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d4 exd4 5.O-O Nxe4)
Average Elo: 2130
Result: 2/2 = 100%

C55 Two Knights Defense (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6)
Average Elo: 0
Result: 1½/2 = 75%

C77 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6)
Average Elo: 2095
Result: 2/2 = 100%

C33 King's Gambit Accepted (1.e4 e5 2.f4 exf4)
Average Elo: 0
Result: ½/2 = 25%

A01 Nimzovich-Larsen Attack (1.b3)
Average Elo: 2200
Result: 1/2 = 50%

C00 French Defense (1.e4 e6)
Average Elo: 2155
Result: 1/2 = 50%

B14 Caro-Kann, Panov-Botvinnik Attack (1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 e6)
Average Elo: 1935
Result: 1/2 = 50%

A08 King's Indian Attack (1.Nf3 d5 2.g3 c5 3.Bg2)
Average Elo: 0
Result: ½/2 = 25%

C47 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6)
Average Elo: 0
Result: 0/1 = 0%

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: 2180
Result: 0/1 = 0%

B72 Sicilian, Dragon (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3)
Average Elo: 0
Result: 0/1 = 0%

C86 Ruy Lopez, Worrall Attack (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Qe2)
Average Elo: 2120
Result: 0/1 = 0%

C28 Vienna Game (1.e4 e5 2.Nc3 Nf6 3.Bc4 Nc6)
Average Elo: 0
Result: 1/1 = 100%

C41 Philidor Defense (1.e4 e5 2.Nf3 d6)
Average Elo: 2080
Result: 0/1 = 0%

D30 Queen's Gambit Declined (1.d4 d5 2.c4 e6)
Average Elo: 2155
Result: 0/1 = 0%

C68 Ruy Lopez, Exchange (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6)
Average Elo: 2250
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: 0
Result: 0/1 = 0%

C22 Center Game (1.e4 e5 2.d4 exd4 3.Qxd4 Nc6)
Average Elo: 1620
Result: 1/1 = 100%

D07 Queen's Gambit Declined, Chigorin Defense (1.d4 d5 2.c4 Nc6)
Average Elo: 1970
Result: 0/1 = 0%

C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo: 0
Result: 0/1 = 0%

A06 Reti Opening (1.Nf3 d5)
Average Elo: 0
Result: 1/1 = 100%

C54 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d4 exd4 6.cxd4)
Average Elo: 0
Result: 1/1 = 100%

D41 Queen's Gambit Declined, Semi-Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5 5.cxd5)
Average Elo: 0
Result: 1/1 = 100%

D05 Queen's Pawn Game (1.d4 d5 2.Nf3 Nf6 3.e3 e6)
Average Elo: 0
Result: 1/1 = 100%

A03 Bird's Opening (1.f4 d5)
Average Elo: 0
Result: 1/1 = 100%

B00 Uncommon King's Pawn Opening (1.e4)
Average Elo: 2065
Result: ½/1 = 50%

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 2235
Result: 0/1 = 0%

A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average Elo: 2165
Result: 0/1 = 0%

D40 Queen's Gambit Declined, Semi-Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5)
Average Elo: 1860
Result: ½/1 = 50%