15 games · 2013–2018 · 15 classical · 0 online
Kostov 31 draws11 Gelemerov
23.3% for Kostov
Openings between them
| A46 | Indian Defense: Knights Variation | 2 | 25.0% |
| A53 | Old Indian Defense | 2 | 0.0% |
| A05 | King's Indian Attack: Spassky Variation | 1 | 0.0% |
| A55 | Old Indian Defense: Normal Variation | 1 | 100.0% |
| B01 | Scandinavian Defense: Modern Variation | 1 | 100.0% |
| B23 | Sicilian Defense: Grand Prix Attack | 1 | 0.0% |
| C24 | Bishop's Opening: Vienna Hybrid | 1 | 0.0% |
| C26 | Bishop's Opening: Vienna Hybrid, Spielmann Attack | 1 | 100.0% |
| C27 | Vienna Game: Frankenstein-Dracula Variation | 1 | 0.0% |
| C46 | Three Knights Opening | 1 | 0.0% |
| C50 | Italian Game: Giuoco Piano | 1 | 0.0% |
| E15 | Queen's Indian Defense: Fianchetto Variation | 1 | 0.0% |
All games
| Gelemerov, Yane1918 | 0-1 | Kostov, N1631 | 209th MGU Open 2018 | 2018 |
| Gelemerov, Yane1918 | 1-0 | Kostov, N1631 | 205th MGU Open 2018 | 2018 |
| Kostov, N1631 | 1-0 | Gelemerov, Yane1918 | 196th MGU Open 2017 | 2017 |
| Gelemerov, Yane1918 | 1-0 | Kostov, N1631 | 195th MGU Open 2017 | 2017 |
| Gelemerov, Yane1976 | 0-1 | Kostov, N1668 | 185th MGU Open 2017 | 2017 |
| Kostov, N1668 | 0-1 | Gelemerov, Yane1976 | 184th MGU Open 2017 | 2017 |
| Kostov, N1702 | 0-1 | Gelemerov, Yane2007 | 177th MGU Open 2016 | 2016 |
| Kostov, N1708 | 0-1 | Gelemerov, Yane2002 | 172nd MGU Open 2016 | 2016 |
| Kostov, N1709 | ½-½ | Gelemerov, Yane2027 | 169th MGU Open 2016 | 2016 |
| Gelemerov, Yane2066 | 1-0 | Kostov, N1886 | 134th MGU Open 2015 | 2015 |
| Kostov, N1886 | 0-1 | Gelemerov, Yane2066 | 132nd MGU Open 2015 | 2015 |
| Kostov, N1908 | 0-1 | Gelemerov, Yane2102 | 127th MGU Open 2014 | 2014 |
| Kostov, N1908 | 0-1 | Gelemerov, Yane2102 | 126th MGU Open 2014 | 2014 |
| Kostov, N1908 | 0-1 | Gelemerov, Yane2102 | 124th MGU Open 2014 | 2014 |
| Kostov, N1927 | 0-1 | Gelemerov, Yane2078 | 82nd MGU Open 2013 | 2013 |