Marieta Kostadinova vs Steliyana Brezalieva
Marieta Kostadinova (25, BUL) and Steliyana Brezalieva (26, BUL) have met 4 times in classical OTB plus 3 rapid/blitz games. Brezalieva leads the classical series 2–0 (2 draws). With current classical ratings of 1598 and 1714, the Elo model gives Brezalieva a 53% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 1598 vs 1714 (Δ -116)
With Marieta Kostadinova as white
30% Marieta16% draw53% Steliyana
With Steliyana Brezalieva as white
23% Marieta14% draw64% Steliyana
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Marieta Kostadinova | Steliyana Brezalieva | |
|---|---|---|
| Current rating (STD) | 1598 | 1714 |
| Peak rating | 1598 · Mar 2024 | 1714 · Mar 2024 |
| Peak age | 23 | 24 |
| World rank now | #132,159 | #89,988 |
| World rank peak | #84,276 | #79,837 |
| Federation rank now | #420 | #373 |
| Games (career, STD) | 148 | 236 |
| Months active | 158 | 170 |
| % white wins | 33% | 41% |
| % black wins | 27% | 32% |
| TPR last 12m (STD) | — | — |
| Activity 12m (games) | 0 | 10 |
Best Win
Marieta Kostadinova
Steliyana Brezalieva
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (7)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Marieta Kostadinova
Steliyana Brezalieva