Ptak, P
Last game 2017
Games
8
Wins
1
Draws
5
Losses
2
Peak Elo
2120
43.8% score
As White
No repeated openings.
As Black
No repeated openings.
Recent games
| Ptak, P2120 | ½-½ | Kiss, Pa12278 | Karel Prucha Mem 2017 | 2017 |
| Jaeger, A1999 | ½-½ | Ptak, P2120 | Karel Prucha Mem 2017 | 2017 |
| Salac, J2084 | ½-½ | Ptak, P2120 | Karel Prucha Mem 2017 | 2017 |
| Riha, Vojtech2032 | 1-0 | Ptak, P2120 | Karel Prucha Mem 2017 | 2017 |
| Ptak, P2120 | 1-0 | Pribyl, Viktor1953 | Karel Prucha Mem 2017 | 2017 |
| Macdonald, P Nzl1986 | 1-0 | Ptak, P2120 | Karel Prucha Mem 2017 | 2017 |
| Ptak, P2120 | ½-½ | Chudinovskikh, A2238 | Karel Prucha Mem 2017 | 2017 |
| Kratky, Josef2075 | ½-½ | Ptak, P2120 | Karel Prucha Mem 2017 | 2017 |