2026 Youth championships of TESSTH - girls U8-16
Open SwissStandard
12 players participated in this 5-round tournament, held from 28 Feb 2026 to 01 Mar 2026 in Larisa, Greece. Top 10 Elo average was 622, and top seed was Danai Petkaki (🇬🇷 GRE, 1814).
Danai Petkaki (🇬🇷 GRE, 1814) won with 5.0/5, ahead of Georgia Siskou (4.0) and Aikaterini Sofia Poliora (3.5). Petkaki won solo starting round 3.
Location
🇬🇷Larisa, Greece
Dates
28 Feb 2026 → 01 Mar 2026
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Swiss · 5 rounds
Federations · 1 represented
🇬🇷Greece×7
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 5 roundsDanai Petkaki led from R3; +1.0-point edge over the runner-up.
Co-leaders
9
3
1
1
1
R3–R5 · LEAD HELD
Danai Petkaki never relinquished the lead after R3; final gap +1.0 over the runner-up.
R3 · HEAD-TO-HEAD · WINNER VS 2ND
Danai Petkaki beat Georgia Siskou (White).
R1–R5 · WIN STREAK
Danai Petkaki won 5 in a row (R1–R5).
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Danai Petkaki | * | 1 | 1 | — |
| 2Georgia Siskou | 0 | * | — | 1 |
| 3Aikaterini Sofia Poliora | 0 | — | * | ½ |
| 4Vasiliki Mallia | — | 0 | ½ | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Petkaki, Danai | 1814 | GRE | +6B | +10N | +2B | +3N | +5B | 5.0 | 13.5 | 14.5 | 14.50 | 2281 | +10.4 |
| 2 | Siskou, Georgia | 1548 | GRE | +9N | +7B | −1N | +4B | +8N | 4.0 | 14.0 | 16.0 | 11.00 | 1635 | +8.0 |
| 3 | Poliora, Aikaterini Sofia | 0 | GRE | +?N | =4B | +7N | −1B | +9N | 3.5 | 13.0 | 13.0 | 6.50 | 1442 | 0.0 |
| 4 | Mallia, Vasiliki | 1457 | GRE | +12B | =3N | +5B | −2N | =6B | 3.0 | 13.5 | 13.5 | 6.25 | 1475 | +1.6 |
| 5 | Douka, Anastasia | 1401 | GRE | +11N | +8B | −4N | +9B | −1N | 3.0 | 13.0 | 13.0 | 5.00 | 835 | 0.0 |
| 6 | Daferera, Theano | 0 | GRE | −1N | +?B | =?N | +?B | =4N | 3.0 | 8.0 | 8.0 | 1.50 | 1442 | 0.0 |
| 7 | Daferera, Eleni | 0 | GRE | +?B | −2N | −3B | +?N | +?B | 3.0 | 7.5 | 7.5 | 0.00 | 747 | 0.0 |
| 8 | FIDE 541000714 | 0 | — | +?B | −5N | +?B | +?N | −2B | 3.0 | 7.0 | 7.0 | 0.00 | 675 | 0.0 |
| 9 | FIDE 541017056 | 0 | — | −2B | +?N | +?B | −5N | −3B | 2.0 | 10.5 | 10.5 | 0.00 | 675 | 0.0 |
| 10 | FIDE 541004787 | 0 | — | +?B | −1B | F | F | F | 1.0 | 5.0 | 5.0 | 0.00 | 1014 | 0.0 |
| 11 | FIDE 541025539 | 0 | — | −5B | −?N | −?B | −?N | F | 0.0 | 3.0 | 3.0 | 0.00 | 602 | 0.0 |
| 12 | FIDE 541025520 | 0 | — | −4N | −?B | −?N | F | −?B | 0.0 | 3.0 | 3.0 | 0.00 | 656 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Petkaki, DanaiGRE+10.45.0 pts · #1
- 2Siskou, GeorgiaGRE+8.04.0 pts · #3
- 3Mallia, VasilikiGRE+1.63.0 pts · #2
Top rating losers
- 1Douka, AnastasiaGRE0.03.0 pts · #6
- 2FIDE 5410007140.03.0 pts · #7
- 3FIDE 5410047870.01.0 pts · #11