Katerina Grigorchuk vs Nikita Semenukha
Katerina Grigorchuk (20, UKR) and Nikita Semenukha (22, UKR) have met 1 time in classical OTB plus 10 rapid/blitz games. With current classical ratings of 1997 and 2109, the Elo model gives Semenukha a 51% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 1997 vs 2109 (Δ -112)
With Katerina Grigorchuk as white
29% Katerina20% draw51% Nikita
With Nikita Semenukha as white
21% Katerina17% draw61% Nikita
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Katerina Grigorchuk | Nikita Semenukha | |
|---|---|---|
| Current rating (STD) | 1997 | 2109 |
| Peak rating | 2081 · Jan 2023 | 2119 · Mar 2026 |
| Peak age | 17 | 22 |
| World rank now | #27,955 | #14,564 |
| World rank peak | #16,162 | #13,707 |
| Federation rank now | #382 | #262 |
| Games (career, STD) | 277 | 216 |
| Months active | 103 | 103 |
| % white wins | 44% | 64% |
| % black wins | 47% | 56% |
| TPR last 12m (STD) | — | 2092 |
| Activity 12m (games) | 0 | 324 |
Best Win
Katerina Grigorchuk
Nikita Semenukha
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (11)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Katerina Grigorchuk
Nikita Semenukha