Klim Perepelytsya-Melnyk vs Kostyantyn Petriv
Klim Perepelytsya-Melnyk (17, UKR) and Kostyantyn Petriv (16, UKR) have never met in classical OTB, but played 12 rapid/blitz games on record. They share 42 common opponents with at least 3 games each side, providing a calibration of relative strength. With current classical ratings of 2063 and 1798, the Elo model gives Perepelytsya-Melnyk a 79% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 2063 vs 1798 (Δ +265)
With Klim Perepelytsya-Melnyk as white
79% Klim11% draw10% Kostyantyn
With Kostyantyn Petriv as white
72% Klim13% draw14% Kostyantyn
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Klim Perepelytsya-Melnyk | Kostyantyn Petriv | |
|---|---|---|
| Current rating (STD) | 2063 | 1798 |
| Peak rating | 2063 · May 2026 | 1798 · May 2026 |
| Peak age | 17 | 16 |
| World rank now | #19,194 | #76,946 |
| World rank peak | #19,192 | #76,945 |
| Federation rank now | #303 | #700 |
| Games (career, STD) | 120 | 31 |
| Months active | 69 | 11 |
| % white wins | 57% | 46% |
| % black wins | 45% | 49% |
| TPR last 12m (STD) | 1949 | 1644 |
| Activity 12m (games) | 528 | 339 |
Best Win
Klim Perepelytsya-Melnyk
Kostyantyn Petriv
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (12)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Klim Perepelytsya-Melnyk
Kostyantyn Petriv