Sofia Gubareva vs Viktoriya Sachko
Sofia Gubareva (21, RUS) and Viktoriya Sachko (21, RUS) have met 3 times in classical OTB plus 4 rapid/blitz games. Gubareva leads the classical series 3–0 (0 draws). With current classical ratings of 1743 and 1456, the Elo model gives Gubareva a 82% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 1743 vs 1456 (Δ +287)
With Sofia Gubareva as white
82% Sofia9% draw9% Viktoriya
With Viktoriya Sachko as white
76% Sofia10% draw14% Viktoriya
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Sofia Gubareva | Viktoriya Sachko | |
|---|---|---|
| Current rating (STD) | 1743 | 1456 |
| Peak rating | 1743 · Sep 2024 | 1456 · Mar 2024 |
| Peak age | 19 | 19 |
| World rank now | #92,031 | #151,216 |
| World rank peak | #80,866 | #134,541 |
| Federation rank now | #2,237 | #9,060 |
| Games (career, STD) | 220 | 49 |
| Months active | 126 | 105 |
| % white wins | 47% | 36% |
| % black wins | 47% | 31% |
| TPR last 12m (STD) | — | — |
| Activity 12m (games) | 83 | 0 |
Best Win
Sofia Gubareva
Viktoriya Sachko
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).
Sofia Gubareva
Viktoriya Sachko