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17th National Youth Team U16 Championship - ESSTH-CHALK preliminaries 2025

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86 players participated in this 6-round tournament, held from 20 Sept 2025 to 09 Nov 2025 in Thessaloniki, Greece. Top 10 Elo average was 1900, and top seed was Georgios Rafail Mantazis (๐Ÿ‡ฌ๐Ÿ‡ท GRE, 2077).

Eleni Paschalidou (๐Ÿ‡ฌ๐Ÿ‡ท GRE, 1458) won with 6.0/6, ahead of Evgenia Giakoustidou (5.0) and Venizelos Alexandrakis (5.0). Paschalidou broke clear in the final round.

The biggest upset came in round 5: Savvina Anemogianni (1563) beat Evgenia Giakoustidou (1802), a +239-point gap.

Location
๐Ÿ‡ฌ๐Ÿ‡ทThessaloniki, Greece
Dates
20 Sept 2025 โ†’ 09 Nov 2025
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Team ยท 6 rounds
Top seed
๐Ÿ‡ฌ๐Ÿ‡ทGeorgios Rafail Mantazis2077
Avg top 10
1,900
Participants
86
Federations ยท 1 represented
๐Ÿ‡ฌ๐Ÿ‡ทGreeceร—69
Top 3

Standings

Click row to expand ยท Cmd+click name for new tab
#PlayerFedEloPtsAvg opp.Perfฮ” Elo
40Paschalidou, Eleni๐Ÿ‡ฌ๐Ÿ‡ทGRE14586.014822282+20.8
5Giakoustidou, Evgenia๐Ÿ‡ฌ๐Ÿ‡ทGRE18025.0156517580.0
2Alexandrakis, Venizelos๐Ÿ‡ฌ๐Ÿ‡ทGRE16905.015071843+24.4
1Keramaros, Vasileios๐Ÿ‡ฌ๐Ÿ‡ทGRE18434.516971937+30.0
7Mantazis, Georgios Rafail๐Ÿ‡ฌ๐Ÿ‡ทGRE20774.518981993-15.2
11Kasmeridis, Orfeas๐Ÿ‡ฌ๐Ÿ‡ทGRE15744.515531826+40.4
8Nikakis, Filippos๐Ÿ‡ฌ๐Ÿ‡ทGRE15964.515011774+26.4
41Mekolli, Iraklis๐Ÿ‡ฌ๐Ÿ‡ทGRE16774.015791386-30.4
13Spagkakas, Konstantinos๐Ÿ‡ฌ๐Ÿ‡ทGRE17723.516801805+8.4
3Seretis, Nikolaos G๐Ÿ‡ฌ๐Ÿ‡ทGRE20753.519432279+42.8
48Gkrekidis, Konstantinos๐Ÿ‡ฌ๐Ÿ‡ทGRE03.5150613130.0
4Xouplidis, Filippos๐Ÿ‡ฌ๐Ÿ‡ทGRE17033.017031703-0.4
6Kostoglou, Apostolos๐Ÿ‡ฌ๐Ÿ‡ทGRE15853.015991671+25.6
76Rapti, Evangelia๐Ÿ‡ฌ๐Ÿ‡ทGRE14273.01471671-20.8
18Anemogianni, Savvina๐Ÿ‡ฌ๐Ÿ‡ทGRE15633.016221747+28.4
20Kleisarchakis, Nikolaos Georgios๐Ÿ‡ฌ๐Ÿ‡ทGRE14933.014771477-2.8
26Maronidou, Melina๐Ÿ‡ฌ๐Ÿ‡ทGRE03.0148215020.0
16Mitsopoulos, Ioannis๐Ÿ‡ฌ๐Ÿ‡ทGRE17823.015872387+26.0
25Kakani, Lydia๐Ÿ‡ฌ๐Ÿ‡ทGRE03.0148215020.0
79Kotsonis, Nikolaos๐Ÿ‡ฌ๐Ÿ‡ทGRE03.015617610.0
12Oikonomou, Thomai๐Ÿ‡ฌ๐Ÿ‡ทGRE15132.515911686+36.4
10Petkaki, Danai๐Ÿ‡ฌ๐Ÿ‡ทGRE17722.517101983+38.0
21Bimpikas, Ioannis๐Ÿ‡ฌ๐Ÿ‡ทGRE16142.516431556-14.4
22Mavidis, Christos๐Ÿ‡ฌ๐Ÿ‡ทGRE15102.514931686+22.4
69Kotsoni, Alexandra๐Ÿ‡ฌ๐Ÿ‡ทGRE02.514936930.0
19Sidiropoulos, Panagiotis Arg๐Ÿ‡ฌ๐Ÿ‡ทGRE15542.515751488-35.2
9Theodosiou, Apostolos๐Ÿ‡ฌ๐Ÿ‡ทGRE17212.515601655-12.8
45Arzoumanidis, Maximos๐Ÿ‡ฌ๐Ÿ‡ทGRE02.5167616760.0
14Bekiari, Angeliki๐Ÿ‡ฌ๐Ÿ‡ทGRE15832.015721500-27.2
38Kiroplastis, Anastasios๐Ÿ‡ฌ๐Ÿ‡ทGRE15992.016551530-4.8
17Skodras, Marios Konstantinos๐Ÿ‡ฌ๐Ÿ‡ทGRE20312.020472172+22.8
64Keisidou, Rodi๐Ÿ‡ฌ๐Ÿ‡ทGRE02.016638630.0
32Pelivanidis, Christoforos๐Ÿ‡ฌ๐Ÿ‡ทGRE15402.016441519-2.0
39Ouzounis, Konstantinos Kyr๐Ÿ‡ฌ๐Ÿ‡ทGRE20222.018961771-33.6
15Adamaki, Angeliki๐Ÿ‡ฌ๐Ÿ‡ทGRE15472.015741574+4.4
73Kougioumtzoglou, Margarita๐Ÿ‡ฌ๐Ÿ‡ทGRE14652.01471671-21.6
31Marinidis, Stavros๐Ÿ‡ฌ๐Ÿ‡ทGRE17822.015402340+8.0
85Papadopoulos, Efstathios Thiseas๐Ÿ‡ฌ๐Ÿ‡ทGRE02.016768760.0
30Noulis, Ioannis๐Ÿ‡ฌ๐Ÿ‡ทGRE16162.015612361+16.0
27Chasiridis, Vladimiros๐Ÿ‡ฌ๐Ÿ‡ทGRE01.5173915460.0
53Georgiadou, Ariadni๐Ÿ‡ฌ๐Ÿ‡ทGRE15831.516361363-31.6
52Gavras, Christoforos๐Ÿ‡ฌ๐Ÿ‡ทGRE14671.515231330-14.0
51Nikaki, Artemis๐Ÿ‡ฌ๐Ÿ‡ทGRE14181.515551362-7.6
46Stamna, Elisavet๐Ÿ‡ฌ๐Ÿ‡ทGRE14941.515531553+3.2
47Kouroutzidis, Stylianos๐Ÿ‡ฌ๐Ÿ‡ทGRE01.5149614960.0
57Stefanidis, Konstantinos๐Ÿ‡ฌ๐Ÿ‡ทGRE14011.514726720.0
37La Rokka, Leonarnto๐Ÿ‡ฌ๐Ÿ‡ทGRE16091.017291604-0.8
81Katikaridis, Orestis๐Ÿ‡ฌ๐Ÿ‡ทGRE01.017899890.0
36Kyriakopoulos, Charalampos๐Ÿ‡ฌ๐Ÿ‡ทGRE17041.018371712-2.4
68FIDE 541012186โ€”01.015547540.0
34Seretis, Anastasios๐Ÿ‡ฌ๐Ÿ‡ทGRE16931.017291729+4.0
82Bopotas, Andreas๐Ÿ‡ฌ๐Ÿ‡ทGRE01.017299290.0
33Petridis, Dimitrios Panagiotis๐Ÿ‡ฌ๐Ÿ‡ทGRE18141.019021902+8.0
61Dimitriadis, Georgios Em๐Ÿ‡ฌ๐Ÿ‡ทGRE01.018151015-6.4
56Douvletis, Stylianos๐Ÿ‡ฌ๐Ÿ‡ทGRE17121.01697897-42.4
55FIDE 42175330โ€”01.015497490.0
24Athanasopoulos, Nikolaos NA๐Ÿ‡ฌ๐Ÿ‡ทGRE15461.014962296+16.8
35FIDE 541016076โ€”01.0172417440.0
28Masmanidis, Eleftherios๐Ÿ‡ฌ๐Ÿ‡ทGRE14961.016001600+11.2
29Tachtsidis, Konstantinos๐Ÿ‡ฌ๐Ÿ‡ทGRE14111.015681568+14.0
23Paschalidis, Nikolaos๐Ÿ‡ฌ๐Ÿ‡ทGRE16101.014582258+12.8
60FIDE 541000200โ€”00.514776770.0
72FIDE 42170290โ€”00.515267260.0
49Tzeiranidis, Alexandros๐Ÿ‡ฌ๐Ÿ‡ทGRE14840.518131540+4.0
43Oikonomidis, Anastasios Ioannis๐Ÿ‡ฌ๐Ÿ‡ทGRE14740.514811288-23.6
54Filippoglou, Ioannis๐Ÿ‡ฌ๐Ÿ‡ทGRE15100.516011408-8.8
44Karakotsios, Loukas Georgios๐Ÿ‡ฌ๐Ÿ‡ทGRE14810.516801487-6.0
42Chasiotis, Odysseas๐Ÿ‡ฌ๐Ÿ‡ทGRE16450.516061413-24.0
50Stathoulopoulos, Stavros๐Ÿ‡ฌ๐Ÿ‡ทGRE00.5154812750.0
83FIDE 541012194โ€”00.014766760.0
86FIDE 541000641โ€”00.015677670.0
70Chalkias, Nikolaos Al๐Ÿ‡ฌ๐Ÿ‡ทGRE15250.01637837-28.0
59FIDE 42192544โ€”00.014416410.0
77FIDE 42145899โ€”00.014776770.0
84FIDE 541000684โ€”00.014716710.0
62FIDE 541011279โ€”00.014986980.0
67FIDE 541006895โ€”00.014136130.0
63Eppas, Stefanos๐Ÿ‡ฌ๐Ÿ‡ทGRE14620.01603803-25.2
71FIDE 541012240โ€”00.016798790.0
80FIDE 42180112โ€”00.017579570.0
66FIDE 541012992โ€”00.014966960.0
75FIDE 42164460โ€”00.014826820.0
78Stoimenidis, Markos๐Ÿ‡ฌ๐Ÿ‡ทGRE15680.01724924-12.0
58FIDE 541012127โ€”00.014066060.0
65Papadopoulos, Panagiotis G๐Ÿ‡ฌ๐Ÿ‡ทGRE14040.01590790-12.8
74Della Puppa, Anna Maria๐Ÿ‡ฌ๐Ÿ‡ทGRE14100.01415615-19.6

Key insights

Biggest movers and upsets โ€” the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets
17th National Youth Team U16 Championship - ESSTH-CHALK preliminaries 2025 โ€” Thessaloniki, Greece | Chess Tournament Results | ChessStats