10th International Open IDAION ANTRO 2025 B
Open SwissStandard
38 players participated in this 9-round tournament, held from 17 Aug 2025 to 24 Aug 2025 in Anogeia Crete, Greece. 1 titled players from 2 federations. Top 10 Elo average was 1870, and top seed was Christos Nikolaos Deligiannis (🇬🇷 GRE, 2011).
Alexanter Emmanouel Rakitzis (🇬🇷 GRE, 1873) won with 7.5/9, ahead of Christos Nikolaos Deligiannis (6.5) and Asimenia Chatzipanagiotou (6.0). Rakitzis shared the lead from round 7 and won solo starting round 8.
The biggest upset came in round 4: Ermofili Giannoulaki (1513) beat Georgios Heretis (1692), a +179-point gap.
Location
🇬🇷Anogeia Crete, Greece
Dates
17 Aug 2025 → 24 Aug 2025
Time control
Standard: 90min/40moves+30min/end+30sec increment per move starting from move 1
System
Swiss · 9 rounds
Titled players · 1
FM×1
Federations · 2 represented
🇬🇷Greece×30
🇫🇷France×1
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 9 roundsAlexanter Emmanouel Rakitzis led from R8; +1.0-point edge over the runner-up. Title race converged from 2 co-leaders at R4 to 1 by R8.
Co-leaders
16
6
5
2
1
1
2
1
1
R8 · LEADER CHANGE23 Aug
Alexanter Emmanouel Rakitzis takes the sole lead (6.5/8).
R5 · HEAD-TO-HEAD · WINNER VS 2ND
Alexanter Emmanouel Rakitzis lost to Christos Nikolaos Deligiannis (White).
WIN STREAKS · 2 top finishers
Alexanter Emmanouel Rakitzis 4 wins (R6–R9)Christos Nikolaos Deligiannis 3 wins (R4–R6)
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Alexanter Emmanouel Rakitzis | * | 0 | 1 | 1 |
| 2Christos Nikolaos Deligiannis | 1 | * | ½ | — |
| 3Asimenia Chatzipanagiotou | 0 | ½ | * | — |
| 4Georgia Koutsoura | 0 | — | — | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | R6 | R7 | R8 | R9 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Rakitzis, Alexanter Emmanouel | 1873 | GRE | +25N | =4B | +18N | +9B | −2B | +3N | +8N | +10B | +5B | 7.5 | 43.0 | 46.5 | 37.25 | 2071 | +78.8 |
| 2 | Deligiannis, Christos Nikolaos | 2011 | GRE | +30N | +17B | =9N | +8B | +1N | +18B | −10N | =16B | =3N | 6.5 | 42.0 | 44.5 | 31.75 | 1965 | -8.0 |
| 3 | Chatzipanagiotou, Asimenia | 1813 | GRE | +37N | +21B | −8N | +4B | =11N | −1B | +14N | +7B | =2B | 6.0 | 44.0 | 45.0 | 26.75 | 1799 | -1.2 |
| 4 | Kyveris, Loukas | 1613 | GRE | +35B | =1N | =5B | −3N | +21B | =7N | =17N | +13B | =16N | 5.5 | 42.5 | 43.5 | 23.75 | 1719 | +15.4 |
| 5 | Koutsoura, Georgia | 1745 | GRE | +33N | −23B | =4N | +25B | +17N | −8B | +11N | +14B | −1N | 5.5 | 40.0 | 41.5 | 22.25 | 1741 | -0.6 |
| 6 | Vardakis, Stylianos | 1639 | GRE | +29N | −8B | +13N | −18B | +27N | −10B | =30B | +24N | +19B | 5.5 | 33.5 | 36.0 | 20.25 | 1647 | -0.2 |
| 7 | Heretis, Georgios | 1692 | GRE | F | +33B | +38N | −11B | +22N | =4B | +25N | −3N | +9B | 5.5 | 31.5 | 31.5 | 17.75 | 1646 | -5.6 |
| 8 | Maris, IoannisFM | 1877 | GRE | F | +6N | +3B | −2N | +16B | +5N | −1B | +9B | −10N | 5.0 | 45.5 | 45.5 | 26.50 | 1927 | +10.4 |
| 9 | Stergiou, Georgios | 1821 | GRE | +34B | +24N | =2B | −1N | +15B | =16N | +12B | −8N | −7N | 5.0 | 42.5 | 44.0 | 20.50 | 1797 | -4.2 |
| 10 | Aggeletos, Marios | 1907 | GRE | F | +15N | =12B | −16N | =24B | +6N | +2B | −1N | +8B | 5.0 | 42.5 | 42.5 | 26.25 | 1885 | -2.6 |
| 11 | Giannoulaki, Ermofili | 1513 | GRE | +36B | −16N | +31B | +7N | =3B | −12N | −5B | +30N | =17B | 5.0 | 36.0 | 37.0 | 16.75 | 1644 | +16.8 |
| 12 | Iasman, Inna | 1825 | FRA | +13N | +38B | =10N | =23B | −18N | +11B | −9N | +17B | F | 5.0 | 34.0 | 34.0 | 20.00 | 1782 | -4.6 |
| 13 | Mavris, Angelos Konstantinos | 0 | GRE | −12B | +36N | −6B | =31N | =20B | +29N | +27B | −4N | +21B | 5.0 | 33.0 | 34.0 | 14.50 | 892 | 0.0 |
| 14 | Vlatas, Dimitrios | 1669 | GRE | F | +32N | +28B | −19N | +29B | +24N | −3B | −5N | +22B | 5.0 | 32.0 | 32.0 | 16.00 | 1530 | -18.2 |
| 15 | Konios, Georgios | 1675 | GRE | +22N | −10B | =25N | +34B | −9N | F | +31B | =20B | +27N | 5.0 | 30.0 | 31.5 | 15.00 | 1064 | -23.2 |
| 16 | Sarakenidis, Nikolaos | 1846 | GRE | F | +11B | =23N | +10B | −8N | =9B | =18N | =2N | =4B | 4.5 | 40.5 | 40.5 | 22.75 | 1851 | +3.4 |
| 17 | Ntelis, Polizois | 1692 | GRE | +32B | −2N | +30B | =24N | −5B | +19N | =4B | −12N | =11N | 4.5 | 38.0 | 40.5 | 16.50 | 1577 | -23.0 |
| 18 | Memos, Ioannis | 1768 | GRE | +26B | +19N | −1B | +6N | +12B | −2N | =16B | F | F | 4.5 | 37.0 | 37.0 | 20.75 | 1839 | +12.6 |
| 19 | Vergini, Maria Eirini | 1498 | GRE | +27N | −18B | +21N | +14B | −23N | −17B | =20N | +25B | −6N | 4.5 | 35.5 | 38.5 | 17.75 | 1493 | -1.6 |
| 20 | Manikas, Thomas | 0 | GRE | −21N | −30B | =?N | +33B | =13N | +28B | =19B | =15N | =24B | 4.5 | 29.0 | 29.0 | 13.50 | 1559 | 0.0 |
| 21 | Savva, Artemis Chrysanthi | 0 | GRE | +20B | −3N | −19B | +35N | −4N | +22B | −24B | +28N | −13N | 4.0 | 36.0 | 37.0 | 12.50 | 1336 | 0.0 |
| 22 | Manikas, Dimitrios NA | 0 | GRE | −15B | −28N | +32B | +36N | −7B | −21N | +33B | +26N | −14N | 4.0 | 30.0 | 31.0 | 8.50 | 818 | 0.0 |
| 23 | Georgoulias, Dionisios | 1955 | GRE | +28B | +5N | =16B | =12N | +19B | F | F | F | F | 4.0 | 22.5 | 22.5 | 17.75 | 1945 | +1.2 |
| 24 | Aggeletou, Fereniki | 1548 | GRE | F | −9B | +27N | =17B | =10N | −14B | +21N | −6B | =20N | 3.5 | 36.5 | 36.5 | 14.00 | 1505 | -6.0 |
| 25 | Sfyri, Alexandra | 0 | GRE | −1B | +35N | =15B | −5N | +26B | +31N | −7B | −19N | F | 3.5 | 35.0 | 35.0 | 9.50 | 1335 | 0.0 |
| 26 | FIDE 42191009 | 0 | — | −18N | −27B | =29N | +?B | −25N | =35B | +37N | −22B | =36B | 3.5 | 21.0 | 21.0 | 3.50 | 968 | 0.0 |
| 27 | Papadimitrakis, Dimitrios | 0 | GRE | −19B | +26N | −24B | +28N | −6B | F | −13N | +29N | −15B | 3.0 | 33.0 | 34.5 | 9.50 | 1319 | 0.0 |
| 28 | Trelakas, Andreas | 1409 | GRE | −23N | +22B | −14N | −27B | F | −20N | +36N | −21B | +30B | 3.0 | 28.0 | 29.0 | 7.50 | 938 | -10.4 |
| 29 | Manouras, Eleftherios | 0 | GRE | −6B | =34N | =26B | +30N | −14N | −13B | +35N | −27B | F | 3.0 | 27.0 | 28.0 | 6.00 | 854 | 0.0 |
| 30 | Pasparakis, Lykourgos | 1411 | GRE | −2B | +20N | −17N | −29B | +32B | F | =6N | −11B | −28N | 2.5 | 37.0 | 39.5 | 9.75 | 1286 | 0.0 |
| 31 | FIDE 541009622 | 0 | — | −38N | +37B | −11N | =13B | +34N | −25B | −15N | −32B | F | 2.5 | 25.0 | 26.0 | 5.00 | 762 | 0.0 |
| 32 | FIDE 42173531 | 0 | — | −17N | −14B | −22N | +37B | −30N | =33B | F | +31N | F | 2.5 | 22.0 | 22.0 | 4.25 | 880 | 0.0 |
| 33 | FIDE 42173612 | 0 | — | −5B | −7N | =35B | −20N | =37B | =32N | −22N | F | F | 1.5 | 26.5 | 26.5 | 2.25 | 919 | 0.0 |
| 34 | FIDE 42106567 | 0 | — | −9N | =29B | +37N | −15N | −31B | F | F | F | F | 1.5 | 20.5 | 20.5 | 2.50 | 961 | 0.0 |
| 35 | Manouras, Georgios | 0 | GRE | −4N | −25B | =33N | −21B | F | =26N | −29B | F | F | 1.0 | 25.0 | 25.0 | 2.50 | 813 | 0.0 |
| 36 | FIDE 42173566 | 0 | — | −11N | −13B | F | −22B | F | F | −28B | =37N | =26N | 1.0 | 24.5 | 24.5 | 2.25 | 660 | 0.0 |
| 37 | FIDE 42173663 | 0 | — | −3B | −31N | −34B | −32N | =33N | F | −26B | =36B | F | 1.0 | 21.5 | 21.5 | 1.25 | 1015 | 0.0 |
| 38 | Mirzak, Valeria | 1470 | GRE | +31B | −12N | −7B | F | F | F | F | F | F | 1.0 | 13.0 | 13.0 | 2.50 | 959 | -6.6 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Rakitzis, Alexanter EmmanouelGRE+78.87.5 pts · #1
- 2Giannoulaki, ErmofiliGRE+16.85.0 pts · #18
- 3Kyveris, LoukasGRE+15.45.5 pts · #13
Top rating losers
- 1Konios, GeorgiosGRE-23.25.0 pts · #28
- 2Ntelis, PolizoisGRE-23.04.5 pts · #14
- 3Vlatas, DimitriosGRE-18.25.0 pts · #16
Biggest upsets
- R4+179 Elo gap
- R4+171 Elo gap
- R9+129 Elo gap