47th open PS Peristeriou Sep 2025
Open SwissStandard
20 players participated in this 5-round tournament, held from 30 Sept 2025 to 18 Oct 2025 in Peristeri, Greece. Top 10 Elo average was 1570, and top seed was Vasilios Theodoulidis (🇬🇷 GRE, 1865).
Evangelos Symeon Vasileiou (🇬🇷 GRE, 1707) won with 5.0/5, ahead of Fotios Palamidas (4.0) and Dimitrios Stergatos (3.5). Vasileiou won solo starting round 3.
Location
🇬🇷Peristeri, Greece
Dates
30 Sept 2025 → 18 Oct 2025
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 5 rounds
Federations · 1 represented
🇬🇷Greece×17
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 5 roundsEvangelos Symeon Vasileiou led from R3; +1.0-point edge over the runner-up.
Co-leaders
10
3
1
1
1
R3–R5 · LEAD HELD
Evangelos Symeon Vasileiou never relinquished the lead after R3; final gap +1.0 over the runner-up.
R3 · HEAD-TO-HEAD · WINNER VS 2ND
Evangelos Symeon Vasileiou beat Fotios Palamidas (White).
R1–R5 · WIN STREAK
Evangelos Symeon Vasileiou won 5 in a row (R1–R5).
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Evangelos Symeon Vasileiou | * | 1 | 1 | — |
| 2Fotios Palamidas | 0 | * | — | — |
| 3Dimitrios Stergatos | 0 | — | * | — |
| 4Evangelia Stathakopoulou | — | — | — | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Vasileiou, Evangelos Symeon | 1707 | GRE | +9B | +3N | +2B | +7N | +15N | 5.0 | 12.0 | 13.5 | 13.50 | 2366 | +38.4 |
| 2 | Palamidas, Fotios | 1530 | GRE | +19N | +15B | −1N | +4B | +8N | 4.0 | 12.0 | 12.0 | 7.00 | 1706 | +14.0 |
| 3 | Stergatos, Dimitrios | 1685 | GRE | +5N | −1B | +8N | =15N | +7B | 3.5 | 13.0 | 14.5 | 8.75 | 1718 | +5.6 |
| 4 | Nikomanis, Vasileios | 1437 | GRE | +16B | −14N | +10B | −2N | +11B | 3.0 | 10.0 | 11.5 | 5.50 | 1575 | +22.4 |
| 5 | Satla, Efrosyni | 0 | GRE | −3B | =16N | +12B | =11N | +9B | 3.0 | 9.5 | 11.0 | 5.75 | 1376 | 0.0 |
| 6 | Stathakopoulou, Evangelia | 1456 | GRE | −15B | +11N | −9B | +17N | +10B | 3.0 | 7.5 | 8.5 | 5.00 | 2260 | +40.4 |
| 7 | Patsiotis, Konstantinos | 1507 | GRE | +10B | =8B | +13N | −1B | −3N | 2.5 | 13.0 | 15.0 | 5.25 | 1578 | +24.0 |
| 8 | Panas, Nikolaos | 1589 | GRE | +12B | =7N | −3B | +9N | −2B | 2.5 | 12.0 | 14.0 | 5.25 | 1293 | -21.8 |
| 9 | Stergatos, Athanasios | 0 | GRE | −1N | +19B | +6N | −8B | −5N | 2.0 | 13.5 | 13.5 | 3.00 | 1458 | 0.0 |
| 10 | Panoliaskos, Ioannis | 1468 | GRE | −7N | +17B | −4N | +18B | −6N | 2.0 | 9.5 | 10.0 | 1.50 | 662 | -61.2 |
| 11 | Galazios, Orestis | 1453 | GRE | +20N | −6B | =18N | =5B | −4N | 2.0 | 9.5 | 9.5 | 1.75 | 652 | -39.6 |
| 12 | Koutsioumpos, Grigorios | 0 | GRE | −8N | −13B | −5N | +19B | +17N | 2.0 | 8.5 | 8.5 | 1.00 | 714 | 0.0 |
| 13 | Antoniadis, Ilias | 1438 | GRE | −14B | +12N | −7B | −16N | +19B | 2.0 | 8.0 | 8.0 | 2.00 | 861 | -20.8 |
| 14 | Theodoulidis, Vasilios | 1865 | GRE | +13N | +4B | F | F | F | 2.0 | 5.0 | 5.0 | 5.00 | 2265 | +3.2 |
| 15 | Iordanidis, Christos P | 0 | GRE | +6N | −2N | F | =3B | −1B | 1.5 | 15.5 | 17.0 | 4.75 | 1507 | 0.0 |
| 16 | FIDE 541016106 | 0 | — | −4N | =5B | F | +13B | F | 1.5 | 9.5 | 10.0 | 3.50 | 1444 | 0.0 |
| 17 | Kremmydas, Stavros | 0 | GRE | F | −10N | +19N | −6B | −12B | 1.0 | 7.0 | 7.0 | 0.00 | 662 | 0.0 |
| 18 | Stamatelopoulos, Nikolaos | 0 | GRE | −?N | F | =11B | −10N | F | 0.5 | 5.5 | 5.5 | 1.00 | 1289 | 0.0 |
| 19 | FIDE 42192218 | 0 | — | −2B | −9N | −17B | −12N | −13N | 0.0 | 10.0 | 11.0 | 0.00 | 684 | 0.0 |
| 20 | FIDE 541005961 | 0 | — | −11B | F | F | F | F | 0.0 | 2.5 | 2.5 | 0.00 | 651 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Stathakopoulou, EvangeliaGRE+40.43.0 pts · #5
- 2Vasileiou, Evangelos SymeonGRE+38.45.0 pts · #1
- 3Patsiotis, KonstantinosGRE+24.02.5 pts · #2
Top rating losers
- 1Panoliaskos, IoannisGRE-61.22.0 pts · #16
- 2Galazios, OrestisGRE-39.62.0 pts · #19
- 3Panas, NikolaosGRE-21.82.5 pts · #11