Alexej Potapenko
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Pardubice op-B2 | 07/21/2006 | 1897 | Czech Republic |
| RUS-chT2 | 04/20/2004 | 2423 | Russian Federation |
| Cappelle op 20th | 02/28/2004 | 2263 | France |
| Linares Anibal op 10th | 02/28/2003 | 2283 | Spain |
Most Played Openings as White
| ECO | Opening | Games |
| A41 | Queen's Pawn | 2 games |
| E91 | King's Indian, 6.Be2 | 1 games |
| C67 | Ruy Lopez, Berlin defence, open variation | 1 games |
| E48 | Nimzo-Indian, 4.e3 O-O, 5.Bd3 d5 | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| E97 | King's Indian, orthodox, Aronin-Taimanov variation (Yugoslav attack / Mar del Plata variation) | 3 games |
| B01 | Scandinavian (centre counter) defence | 2 games |
| E66 | King's Indian, fianchetto, Yugoslav Panno | 1 games |
| A29 | English, four knights, kingside fianchetto | 1 games |


Czech Republic
Russian Federation
France
Spain