Ioannis K. Kollias vs Dimitrios Antoniadis
Ioannis K. Kollias (24, GRE) and Dimitrios Antoniadis (22, GRE) have met 3 times in classical OTB plus 13 rapid/blitz games. Kollias leads the classical series 3–0 (0 draws).
Head-to-Head Score
If they played today · Classical
No classical rating for one of the players.
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Ioannis K. Kollias | Dimitrios Antoniadis | |
|---|---|---|
| Current rating (STD) | 2091 | — |
| Peak rating | 2091 · May 2026 | — |
| Peak age | 24 | — |
| World rank now | #16,226 | — |
| World rank peak | #16,225 | — |
| Federation rank now | #210 | — |
| Games (career, STD) | 523 | 72 |
| Months active | 152 | 0 |
| % white wins | 64% | 27% |
| % black wins | 62% | 27% |
| TPR last 12m (STD) | 2070 | — |
| Activity 12m (games) | 145 | 0 |
Best Win
Ioannis K. Kollias
Dimitrios Antoniadis
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (16)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Ioannis K. Kollias
Dimitrios Antoniadis