Spring U1800 tournament EAP May 2026
35 players participated in this 5-round tournament, held from 09 May 2026 to 10 May 2026 in Patra, Greece. Top 10 Elo average was 1582, and top seed was Konstantinos Gialelis (🇬🇷 GRE, 1686).
Nikolaos Theofanis Drivas (🇬🇷 GRE, 1620) won with 4.5/5, ahead of Dimitrios Papamitrou (4.0) and Dimitrios Christias (4.0). Drivas won solo starting round 4.
The biggest upset came in round 4: Dimitrios Peroukidis (1450) beat Konstantinos Gialelis (1686), a +236-point gap.
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How it unfolded
Top 6 · 5 roundsNikolaos Theofanis Drivas led from R4; +0.5-point edge over the runner-up.
Nikolaos Theofanis Drivas held the sole lead from R4 through R5 without losing it.
Nikolaos Theofanis Drivas beat Ioannis Iason Konstantellos (White).
Nikolaos Theofanis Drivas 4 wins (R1–R4)Ioannis Iason Konstantellos 3 wins (R1–R3)
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Nikolaos Theofanis Drivas | * | 1 | ½ | — |
| 2Ioannis Iason Konstantellos | 0 | * | — | — |
| 3Dimitrios Papamitrou | ½ | — | * | 1 |
| 4Dimitrios Kotsis | — | — | 0 | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Drivas, Nikolaos Theofanis | 1620 | GRE | +24N | +16B | +8N | +4B | =2N | 4.5 | 14.0 | 16.0 | 14.00 | 1882 | +22.0 |
| 2 | Papamitrou, Dimitrios | 1548 | GRE | +33N | =7B | +6N | +3B | =1B | 4.0 | 15.5 | 15.5 | 11.75 | 1727 | +36.8 |
| 3 | Christias, Dimitrios | 1573 | GRE | +25B | +9N | +11B | −2N | +15B | 4.0 | 13.0 | 15.0 | 11.00 | 1617 | +4.8 |
| 4 | Konstantellos, Ioannis Iason | 1610 | GRE | +26B | +20N | +12B | −1N | +10B | 4.0 | 13.0 | 15.0 | 10.50 | 1717 | +21.6 |
| 5 | Solop, Yaroslav | 1592 | GRE | +27N | −6B | +9N | +13B | +7N | 4.0 | 13.0 | 14.5 | 10.50 | 1471 | -13.2 |
| 6 | Kotsis, Dimitrios | 1491 | GRE | +31B | +5N | −2B | +22N | +12B | 4.0 | 13.0 | 14.0 | 10.00 | 1678 | +30.4 |
| 7 | Peroukidis, Dimitrios | 1450 | GRE | +29B | =2N | =17B | +11N | −5B | 3.0 | 14.0 | 15.5 | 8.00 | 1609 | +24.8 |
| 8 | Kotsakis, Romanos | 1523 | GRE | +30B | +19N | −1B | =17N | =18B | 3.0 | 13.5 | 14.5 | 7.00 | 820 | -14.8 |
| 9 | Gasparinatos, Konstantinos | 0 | GRE | +14N | −3B | −5B | +31N | +22B | 3.0 | 13.0 | 14.0 | 6.00 | 1477 | 0.0 |
| 10 | Tatsiopoulos, Sotirios | 1504 | GRE | +15B | −11N | +25B | +21N | −4N | 3.0 | 12.5 | 14.5 | 7.50 | 848 | -12.4 |
| 11 | Gialelis, Konstantinos | 1686 | GRE | +32N | +10B | −3N | −7B | +20B | 3.0 | 12.5 | 12.5 | 5.50 | 1495 | -39.2 |
| 12 | Angelakis, Emmanouil | 1519 | GRE | +35N | +13B | −4N | +28B | −6N | 3.0 | 12.5 | 12.5 | 4.50 | 751 | -36.8 |
| 13 | FIDE 42149010 | 0 | — | +22B | −12N | +19B | −5N | +25B | 3.0 | 12.0 | 14.0 | 7.00 | 756 | 0.0 |
| 14 | Solop, Maksym | 1641 | GRE | −9B | +30N | +18B | =20N | =17B | 3.0 | 11.5 | 12.5 | 6.75 | 1454 | -9.6 |
| 15 | Papageorgiou, Matthaios | 0 | GRE | −10N | +32B | +16N | +27B | −3N | 3.0 | 11.5 | 11.5 | 4.50 | 1401 | 0.0 |
| 16 | Gkolfinopoulos, Christos | 1502 | GRE | +34N | −1N | −15B | +30B | +23N | 3.0 | 10.5 | 10.5 | 3.00 | 820 | -13.6 |
| 17 | Kotsocheilis, Theodoros | 0 | GRE | =?N | +?B | =7N | =8B | =14N | 3.0 | 9.0 | 9.0 | 4.50 | 1538 | 0.0 |
| 18 | Foukas, Panagiotis | 0 | GRE | =23N | +?B | −14N | +?B | =8N | 3.0 | 8.0 | 8.0 | 2.50 | 1389 | 0.0 |
| 19 | Tsouknos, Sotirios | 0 | GRE | +?N | −8B | −13N | +24B | +?N | 3.0 | 8.0 | 8.0 | 2.00 | 723 | 0.0 |
| 20 | Mamasi, Michaela | 1454 | GRE | +28N | −4B | +23N | =14B | −11N | 2.5 | 12.0 | 13.5 | 5.00 | 1373 | -10.4 |
| 21 | FIDE 541017102 | 0 | — | =?N | =23B | +24N | −10B | =28N | 2.5 | 8.5 | 8.5 | 3.75 | 704 | 0.0 |
| 22 | FIDE 42177391 | 0 | — | −13N | +33B | +26N | −6B | −9N | 2.0 | 12.0 | 12.0 | 2.00 | 691 | 0.0 |
| 23 | FIDE 541028147 | 0 | — | =18B | =21N | −20B | +32N | −16B | 2.0 | 11.0 | 11.0 | 2.75 | 678 | 0.0 |
| 24 | Gialelis, Ioannis | 0 | GRE | −1B | +31N | −21B | −19N | +32B | 2.0 | 11.0 | 11.0 | 1.00 | 820 | 0.0 |
| 25 | FIDE 541020677 | 0 | — | −3N | +34B | −10N | +?B | −13N | 2.0 | 10.0 | 10.0 | 0.00 | 739 | 0.0 |
| 26 | FIDE 541011341 | 0 | — | −4N | F | −22B | +29N | +?B | 2.0 | 7.5 | 7.5 | 1.50 | 810 | 0.0 |
| 27 | FIDE 42172489 | 0 | — | −5B | =29N | +?B | −15N | −?B | 1.5 | 8.5 | 8.5 | 0.75 | 792 | 0.0 |
| 28 | FIDE 42177405 | 0 | — | −20B | F | +?N | −12N | =21B | 1.5 | 8.0 | 8.0 | 1.25 | 687 | 0.0 |
| 29 | FIDE 42192919 | 0 | — | −7N | =27B | −?N | −26B | +33N | 1.5 | 6.5 | 6.5 | 0.75 | 650 | 0.0 |
| 30 | FIDE 541011333 | 0 | — | −8N | −14B | F | −16N | +31B | 1.0 | 10.0 | 10.0 | 1.00 | 755 | 0.0 |
| 31 | FIDE 541001800 | 0 | — | −6N | −24B | +33N | −9B | −30N | 1.0 | 10.0 | 10.0 | 0.00 | 691 | 0.0 |
| 32 | FIDE 541028104 | 0 | — | −11B | −15N | F | −23B | −24N | 0.0 | 10.0 | 10.0 | 0.00 | 886 | 0.0 |
| 33 | FIDE 541028112 | 0 | — | −2B | −22N | −31B | −?N | −29B | 0.0 | 8.5 | 8.5 | 0.00 | 748 | 0.0 |
| 34 | FIDE 541028120 | 0 | — | −16B | −25N | F | F | F | 0.0 | 6.0 | 6.0 | 0.00 | 702 | 0.0 |
| 35 | FIDE 541023439 | 0 | — | −12B | −?B | F | F | F | 0.0 | 3.0 | 3.0 | 0.00 | 719 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
- 1Papamitrou, DimitriosGRE+36.84.0 pts · #3
- 2Kotsis, DimitriosGRE+30.44.0 pts · #4
- 3Peroukidis, DimitriosGRE+24.83.0 pts · #7
- 1Gialelis, KonstantinosGRE-39.23.0 pts · #5
- 2Angelakis, EmmanouilGRE-36.83.0 pts · #35
- 3Kotsakis, RomanosGRE-14.83.0 pts · #21
- R4+236 Elo gap
- R3+113 Elo gap
- R2+101 Elo gap