Marieta Kostadinova vs Viktoria Radeva
Marieta Kostadinova (25, BUL) and Viktoria Radeva (25, WGM, BUL) have met 4 times in classical OTB plus 4 rapid/blitz games. Radeva leads the classical series 3–0 (1 draw). With current classical ratings of 1598 and 2242, the Elo model gives Radeva a 95% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 1598 vs 2242 (Δ -644)
With Marieta Kostadinova as white
0% Marieta5% draw95% Viktoria
With Viktoria Radeva as white
0% Marieta4% draw96% Viktoria
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Marieta Kostadinova | Viktoria Radeva | |
|---|---|---|
| Current rating (STD) | 1598 | 2242 |
| Peak rating | 1598 · Mar 2024 | 2372 · Aug 2021 |
| Peak age | 23 | 20 |
| World rank now | #132,159 | #6,148 |
| World rank peak | #84,276 | #2,677 |
| Federation rank now | #420 | #43 |
| Games (career, STD) | 148 | 1,316 |
| Months active | 158 | 177 |
| % white wins | 33% | 57% |
| % black wins | 27% | 49% |
| TPR last 12m (STD) | — | 2232 |
| Activity 12m (games) | 0 | 83 |
Best Win
Marieta Kostadinova
Viktoria Radeva
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (8)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Marieta Kostadinova
Viktoria Radeva