Nikolaos K. Sidiropoulos vs Ilias Roinos
Nikolaos K. Sidiropoulos (29, GRE) and Ilias Roinos (29, GRE) have met 8 times in classical OTB plus 1 rapid/blitz game. Sidiropoulos leads the classical series 4–1 (3 draws). With current classical ratings of 2193 and 2224, the Elo model gives Roinos a 36% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 2193 vs 2224 (Δ -31)
With Nikolaos K. Sidiropoulos as white
37% Nikolaos26% draw36% Ilias
With Ilias Roinos as white
29% Nikolaos23% draw48% Ilias
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Nikolaos K. Sidiropoulos | Ilias Roinos | |
|---|---|---|
| Current rating (STD) | 2193 | 2224-23 |
| Peak rating | 2193 · Jan 2026 | 2247 · Apr 2026 |
| Peak age | 29 | 29 |
| World rank now | #8,544 | #6,952 |
| World rank peak | #8,433 | #5,957 |
| Federation rank now | #112 | #91 |
| Games (career, STD) | 798 | 744 |
| Months active | 189 | 182 |
| % white wins | 55% | 55% |
| % black wins | 48% | 52% |
| TPR last 12m (STD) | 2832 | 2228 |
| Activity 12m (games) | 28 | 40 |
Best Win
Nikolaos K. Sidiropoulos
Ilias Roinos
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (9)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Nikolaos K. Sidiropoulos
Ilias Roinos