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Player Profile
Player:
(Eg:
Carlsen,Magnus
)
Petrak, Robert
FIDE
:
FIDE Card
Years
:
1996-2018
Number of games
:
111
Number of wins
:
49
Number of draws
:
8
Number of losses
:
54
White score
:
30½/56 (54.46% - Average Elo: 2123.63)
Black score
:
22½/55 (40.91% - Average Elo: 2100.3)
Rating progression
Games
White wins
White draws
White losses
Black wins
Black draws
Black losses
Top wins
Petrak, Robert (2047) - Blumel, Otto (2251), Prague ProMoPro op, Prague (A00) - 2005
Petrak, Robert - Tesla, Sergey (2210), Prague op, Prague (B31) - 1996
Petrak, Robert (2047) - Petr, Jan (2196), Prague ProMoPro op, Prague (A00) - 2005
Pribyl, Josef (2325) - Petrak, Robert (1965), Prague Golden op, Prague (A35) - 2010
Tscharotschkin, Michael (2220) - Petrak, Robert, Prague op 03rd, Prague (B05) - 2004
Gutdeutsch, Otto (2116) - Petrak, Robert (2143), Prague Visus op, Prague (B02) - 2004
Petrak, Robert - ? (55)
Horinek, Karel (1/2)
Beranova, Vera (1/1)
Blumel, Otto (1/1)
Boska, Tomas (1/1)
Castle, Kenneth (1/1)
Cebis, Petr (1/1)
Cernousek, Lukas (0/1)
Erneker, Josef (0/1)
Fikr, Lukas (0/1)
Freisler, Pavel (0/1)
Grabarczyk, Sylwester Piotr (0/1)
Gregor, Jiri (0/1)
Haba, Zdenek (0/1)
Hase, Pavel (0/1)
Hausner, Ivan (0/1)
Horak, Jiri (0/1)
Hornicek, Ondrej (1/1)
Ivlev, Boris (1/1)
Kindl, Frantisek (0/1)
Kohout, Vratislav (1/1)
Koller, Martin (1/1)
Koubek, Vaclav1 (0/1)
Krajic, Karel (½/1)
Kreiser, Ulrich (1/1)
Krutina, Ivan (1/1)
Lezak, Petr (1/1)
Listopad, Martin (1/1)
Masek, Miroslav (1/1)
Mazoch, Jiri (1/1)
Meduna, Eduard (0/1)
Misicko, Jan (1/1)
Muzikar, Martin (1/1)
Pechoc, Bohumil (1/1)
Pesr, Jaromir (1/1)
Petr, Jan (1/1)
Plasek, Zdenek (1/1)
Plicka, Petr (1/1)
Pokorny, Milan (1/1)
Pribyl, Josef (0/1)
Rakous, Pavel (1/1)
Ruessel, Bernhard (0/1)
Ruzicka, Vaclav (1/1)
Sharashenidze, Akaki (0/1)
Simunek, Josef (½/1)
Stepanek, Svatopluk (0/1)
Straka, Zdenek (1/1)
Svitak, David (0/1)
Sykora, Ladislav (0/1)
Tesla, Sergey (1/1)
Trnka, Jaroslav (1/1)
Vaculik, Martin (½/1)
Vavra, Pavel (0/1)
Westerinen, Heikki MJ (0/1)
Yagupov, Igor (0/1)
Zakoucka, Adela (0/1)
? - Petrak, Robert (51)
Kaiser, Rudolf (2/2)
Ryslink, Daniel (1/2)
Voloshin, Leonid (0/2)
Zikmund, Daniel (1½/2)
Balcar, Martin (0/1)
Belaska, Premysl (0/1)
Cantier, Jean Francois (0/1)
Castle, Kenneth (1/1)
Chalupa, Ivan (0/1)
Cozl, Miroslav (1/1)
Dolezalova, Lada (1/1)
Drabek, Vojtech (0/1)
Drahorad, Daniel (0/1)
Dvorak, Tomas (0/1)
Gregor, Jiri (0/1)
Groh, Jiri (0/1)
Gutdeutsch, Otto (1/1)
Havlik, Jindrich (0/1)
Hinz, Frantisek (1/1)
Hlavnicka, Jan (1/1)
House, Glenn (0/1)
Hybl, Jaroslav (0/1)
Kana, Pavel (0/1)
Koper, Stefan (0/1)
Krivanek, Vladimir (0/1)
Listopad, Martin (0/1)
Lobach, Pavel V (0/1)
Mikulcik, Ladislav (0/1)
Nad, Boris (1/1)
Novak, Jindrich (1/1)
Nudcenko, Karel (1/1)
Pechoc, Bohumil (0/1)
Pick, Stepan (0/1)
Plicka, Jiri (1/1)
Pribyl, Josef (1/1)
Ratolistka, Josef (½/1)
Rous, Frantisek (1/1)
Ruzicka, Tomas (1/1)
Sergeyeva, Maria (0/1)
Simacek, Vaclav (1/1)
Simkin, Alexander (0/1)
Skalicky, Tomas (0/1)
Slajs, Vlastimil (0/1)
Srba, Milan (0/1)
Stvan, Marek (1/1)
Szirmai, Emil (0/1)
Tscharotschkin, Michael (1/1)
Ustinov, Oleg (0/1)
Vokoun, Jan (½/1)
Vybiral, Zdenek (½/1)
Zatko, Michal (½/1)
Openings played as White (16)
A00 Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo:
2149.47
Result:
20/41 = 48.78%
B17 Caro-Kann, Steinitz Variation (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7)
Average Elo:
0
Result:
1/1 = 100%
A36 English (1.c4 c5 2.Nc3 Nc6 3.g3)
Average Elo:
2198
Result:
0/1 = 0%
B92 Sicilian, Najdorf, Opocensky Variation (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2)
Average Elo:
0
Result:
0/1 = 0%
A21 English (1.c4 e5 2.Nc3)
Average Elo:
0
Result:
1/1 = 100%
B85 Sicilian, Scheveningen, Classical (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2 a6 7.O-O Qc7 8.f4 Nc6)
Average Elo:
0
Result:
1/1 = 100%
E61 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3)
Average Elo:
1608
Result:
1/1 = 100%
C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo:
2030
Result:
½/1 = 50%
A35 English, Symmetrical (1.c4 c5 2.Nc3 Nc6)
Average Elo:
0
Result:
1/1 = 100%
A85 Dutch, with c4 & Nc3 (1.d4 f5 2.c4 Nf6 3.Nc3)
Average Elo:
2161
Result:
1/1 = 100%
A31 English, Symmetrical, Benoni Formation (1.c4 c5 2.Nf3 Nf6 3.d4)
Average Elo:
0
Result:
1/1 = 100%
A17 English (1.c4 Nf6 2.Nc3 e6)
Average Elo:
0
Result:
0/1 = 0%
B01 Scandinavian (1.e4 d5)
Average Elo:
0
Result:
1/1 = 100%
Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo:
1786
Result:
0/1 = 0%
B31 Sicilian, Rossolimo Variation (1.e4 c5 2.Nf3 Nc6 3.Bb5 g6)
Average Elo:
2210
Result:
1/1 = 100%
D73 Neo-Grunfeld, 5.Nf3 (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3)
Average Elo:
1942
Result:
1/1 = 100%
Openings played as Black (25)
B05 Alekhine's Defense, Modern (1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 Bg4)
Average Elo:
2129
Result:
3/11 = 27.27%
B03 Alekhine's Defense (1.e4 Nf6 2.e5 Nd5 3.d4)
Average Elo:
2084.71
Result:
3/10 = 30%
B02 Alekhine's Defense (1.e4 Nf6)
Average Elo:
2116.5
Result:
3/8 = 37.5%
D90 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3)
Average Elo:
2020.67
Result:
1/3 = 33.33%
D94 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3)
Average Elo:
2170
Result:
1/2 = 50%
B00 Uncommon King's Pawn Opening (1.e4)
Average Elo:
1730.5
Result:
2/2 = 100%
D15 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3)
Average Elo:
2270
Result:
0/1 = 0%
D16 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4)
Average Elo:
2235
Result:
0/1 = 0%
D12 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 Bf5)
Average Elo:
2400
Result:
0/1 = 0%
C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo:
0
Result:
1/1 = 100%
A00 Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo:
2076
Result:
½/1 = 50%
D95 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3 O-O 6.Qb3)
Average Elo:
2494
Result:
0/1 = 0%
D78 Neo-Grunfeld, 6.O-O c6 (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.O-O c6)
Average Elo:
0
Result:
1/1 = 100%
C44 King's Pawn Game (1.e4 e5 2.Nf3 Nc6)
Average Elo:
2326
Result:
½/1 = 50%
D79 Neo-Grunfeld, 6.O-O, Main line (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.O-O c6 7.cxd5 cxd5)
Average Elo:
2137
Result:
0/1 = 0%
D04 Queen's Pawn Game (1.d4 d5 2.Nf3 Nf6 3.e3)
Average Elo:
2013
Result:
0/1 = 0%
A03 Bird's Opening (1.f4 d5)
Average Elo:
1960
Result:
1/1 = 100%
A06 Reti Opening (1.Nf3 d5)
Average Elo:
1955
Result:
1/1 = 100%
A11 English, Caro-Kann Defensive System (1.c4 c6)
Average Elo:
0
Result:
1/1 = 100%
D00 Queen's Pawn Game (1.d4 d5)
Average Elo:
1948
Result:
1/1 = 100%
A35 English, Symmetrical (1.c4 c5 2.Nc3 Nc6)
Average Elo:
2325
Result:
1/1 = 100%
D91 Grunfeld, 5.Bg5 (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Bg5)
Average Elo:
2240
Result:
0/1 = 0%
B10 Caro-Kann (1.e4 c6)
Average Elo:
2195
Result:
½/1 = 50%
A85 Dutch, with c4 & Nc3 (1.d4 f5 2.c4 Nf6 3.Nc3)
Average Elo:
1911
Result:
0/1 = 0%
B01 Scandinavian (1.e4 d5)
Average Elo:
1782
Result:
1/1 = 100%