Bozhena Piddubna vs Viktoriia Zdor
Bozhena Piddubna (17, WIM, UKR) and Viktoriia Zdor (17, UKR) have met 1 time in classical OTB plus 14 rapid/blitz games. With current classical ratings of 2235 and 1863, the Elo model gives Piddubna a 87% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 2235 vs 1863 (Δ +372)
With Bozhena Piddubna as white
87% Bozhena9% draw4% Viktoriia
With Viktoriia Zdor as white
82% Bozhena11% draw7% Viktoriia
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Bozhena Piddubna | Viktoriia Zdor | |
|---|---|---|
| Current rating (STD) | 2235 | 1863 |
| Peak rating | 2302 · Nov 2025 | 1961 · Oct 2024 |
| Peak age | 16 | 15 |
| World rank now | #6,466 | #57,757 |
| World rank peak | #3,979 | #32,101 |
| Federation rank now | #155 | #564 |
| Games (career, STD) | 424 | 90 |
| Months active | 95 | 35 |
| % white wins | 56% | 54% |
| % black wins | 50% | 55% |
| TPR last 12m (STD) | 2149 | 1815 |
| Activity 12m (games) | 388 | 226 |
Best Win
Bozhena Piddubna
Viktoriia Zdor
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (15)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Bozhena Piddubna
Viktoriia Zdor