Closed Round Robin EAP Dec 2025 - A group
6 players participated in this 10-round tournament, held from 06 Dec 2025 to 20 Dec 2025 in Patra, Greece. Top 10 Elo average was 1076, and top seed was Antonios Alexopoulos (🇬🇷 GRE, 1715).
Antonios Alexopoulos (🇬🇷 GRE, 1715) won with 6.5/10, ahead of Arntit Aliaj (6.0) and Georgios Kolliopoulos (5.5). Alexopoulos shared the lead from round 9 and broke clear in the final round.
The biggest upset came in round 3: Arntit Aliaj (1554) beat Antonios Alexopoulos (1715), a +161-point gap.
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How it unfolded
Top 6 · 10 rounds3 leader changes shaped the tournament; Alexopoulos pulled away in R10.
Arntit Aliaj takes the sole lead (5.0/6).
Antonios Alexopoulos 1.0–1.0 against Arntit Aliaj (R3 0-1, R8 1-0) — decisive in 2/2.
Antonios Alexopoulos 5 wins (R6–R10)Arntit Aliaj 5 wins (R2–R6)Georgios Kolliopoulos 3 wins (R1–R3)
Cross-table
| # | Player | Elo | 1 | 2 | 3 | 4 | 5 | 6 | Pts | SB | Bh | Δ Elo | Perf |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 🇬🇷Alexopoulos, Antonios | 1715 | * | 0 | ½ | — | — | 1 | 6.5 | 19.25 | 31.0 | +4.8 | 1733 |
| 2 | 🇬🇷Aliaj, Arntit | 1554 | 1 | * | 0 | 1 | 1 | 1 | 6.0 | 17.00 | 32.0 | +44.4 | 1720 |
| 3 | 🇬🇷Kolliopoulos, Georgios | 1605 | ½ | 1 | * | 1 | 1 | 1 | 5.5 | 14.25 | 33.0 | +2.8 | 1626 |
| 6 | 🇬🇷Giannelos, Efstathios | 0 | — | 0 | 0 | * | 0 | 1 | 2.0 | 2.00 | 40.0 | 0.0 | 817 |
| 5 | 🇬🇷Gialernios, Georgios | 1580 | — | 0 | 0 | 1 | * | 0 | 1.0 | 2.00 | 42.0 | -52.0 | 829 |
| 4 | 🇬🇷Giaprakas, Dimitrios | 0 | 0 | 0 | 0 | 0 | 1 | * | 1.0 | 1.00 | 42.0 | 0.0 | 1313 |
Key insights
Biggest movers and upsets — the story behind the numbers.
- 1Aliaj, ArntitGRE+44.46.0 pts · #2
- 2Alexopoulos, AntoniosGRE+4.86.5 pts · #1
- 3Kolliopoulos, GeorgiosGRE+2.85.5 pts · #3
- 1Gialernios, GeorgiosGRE-52.01.0 pts · #5
- 2Giannelos, EfstathiosGRE0.02.0 pts · #6
- 3Giaprakas, DimitriosGRE0.01.0 pts · #4
- R3+161 Elo gap