Koitka, Ja
Last game 2018
Rating
peak 2153 · latest 2140Games
17
Wins
8
Draws
4
Losses
5
Peak Elo
2153
58.8% score
As White
| E81 | King's Indian Defense: Sämisch Variation, Normal Defense | 3 | 66.7% |
As Black
No repeated openings.
Recent games
| Dowgird, F2256 | 1-0 | Koitka, Ja2140 | ch-POL Academic Team 2018 | 2018 |
| Koitka, Ja2140 | 1-0 | Jarmula, P2216 | ch-POL Academic Team 2018 | 2018 |
| Koitka, Ja2144 | ½-½ | Niekras, Dawid2277 | 25th Poznan Open 2017 | 2017 |
| Chaczynski, Kamil1495 | 0-1 | Koitka, Ja2144 | 25th Poznan Open 2017 | 2017 |
| Michalski, K1992 | 0-1 | Koitka, Ja2144 | 25th Poznan Open 2017 | 2017 |
| Koitka, Ja2144 | 1-0 | Niemier, Hubert1924 | 25th Poznan Open 2017 | 2017 |
| Koitka, Ja2144 | ½-½ | Simon, Mare1837 | 25th Poznan Open 2017 | 2017 |
| Nowak, Ra1996 | 1-0 | Koitka, Ja2144 | 25th Poznan Open 2017 | 2017 |
| Koitka, Ja2144 | ½-½ | Kus, Aleksander2012 | 25th Poznan Open 2017 | 2017 |
| Zielinski, O1869 | 0-1 | Koitka, Ja2144 | 25th Poznan Open 2017 | 2017 |
| Koitka, Ja2144 | 1-0 | Janicki, Rafal1692 | 25th Poznan Open 2017 | 2017 |
| Koitka, Ja2153 | 1-0 | Kolosowski, M2426 | 6th Dziedzica Mem 2016 | 2016 |
| Koitka, Ja2014 | 0-1 | Strzemiecki, Z2446 | III Miedzyzdroje Open 2013 | 2013 |
| Sergeev, Vl2469 | 0-1 | Koitka, Ja2007 | VI Karkonosze Open A | 2013 |
| Koitka, Ja2007 | ½-½ | Piotrowski, P1996 | VI Karkonosze Open A | 2013 |