4 games · 2021–2022 · 3 classical · 1 online
Yoo 30 draws1 Mardov
75.0% for Yoo
Openings between them
| C46 | Three Knights Opening: Steinitz-Rosenthal Variation | 1 | 100.0% |
| C58 | Italian Game: Two Knights Defense, Polerio Defense, Bishop Check Line | 1 | 100.0% |
| C72 | Ruy Lopez: Morphy Defense, Modern Steinitz Defense | 1 | 0.0% |
| D37 | Queen's Gambit Declined: Three Knights Variation | 1 | 100.0% |
All games
| Yoo, Christopher Woojin2550 | 0-1 | Mardov, Dimitar2396 | Titled Tue 2nd Aug Late | 2022 |
| Mardov, Dimitar2404 | 0-1 | Yoo, Christopher Woojin2499 | US Chess Masters 2021 | 2021 |
| Yoo, Christopher Woojin2485 | 1-0 | Mardov, Dimitar2373 | SPICE Cup Open 2021 | 2021 |
| Yoo, Christopher Woojin2466 | 1-0 | Mardov, Dimitar2356 | CCCSA Labor Day GMA 2021 | 2021 |