Okan Ozsakallioglu vs Huseyin Said Deveci
Okan Ozsakallioglu (25, IM, TUR) and Huseyin Said Deveci (17, CM, TUR) have met 20 times in classical OTB. Ozsakallioglu leads with 14 wins to 1, with 5 draws — a 25% draw rate. Their last meeting at Caissa Hotel IM Chess Tournament - Trumpet Group drew. With current classical ratings of 2310 and 2238, the Elo model gives Ozsakallioglu a 54% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 2310 vs 2238 (Δ +72)
With Okan Ozsakallioglu as white
54% Okan21% draw25% Huseyin
With Huseyin Said Deveci as white
43% Okan25% draw32% Huseyin
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Okan Ozsakallioglu | Huseyin Said Deveci | |
|---|---|---|
| Current rating (STD) | 2310 | 2238 |
| Peak rating | 2404 · Jun 2024 | 2267 · Jun 2024 |
| Peak age | 23 | 15 |
| World rank now | #3,779 | #6,344 |
| World rank peak | #1,683 | #5,077 |
| Federation rank now | #59 | #89 |
| Games (career, STD) | 1,222 | 499 |
| Months active | 152 | 96 |
| % white wins | 52% | 40% |
| % black wins | 44% | 33% |
| TPR last 12m (STD) | 2272 | 2110 |
| Activity 12m (games) | 92 | 49 |
Best Win
Okan Ozsakallioglu
Huseyin Said Deveci
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (20)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Okan Ozsakallioglu
Huseyin Said Deveci