CChessStats

Summer standard U1800 by EAP Accountsaints

Open SwissStandard

12 players participated in this 6-round tournament, held from 18 Jun 2025 to 20 Jun 2025 in Patra, Greece. Top 10 Elo average was 1572, and top seed was Emmanouil Koutsantonakis (🇬🇷 GRE, 1799).

Smaragda Kyriazi (🇬🇷 GRE, 1601) won with 5.0/6, ahead of Evangelos Petlis (4.5) and Antonios Alexopoulos (4.0). Kyriazi shared the lead from round 5 and broke clear in the final round.

The biggest upset came in round 6: Dimitrios Kotsis (1553) beat Antonios Alexopoulos (1705), a +152-point gap.

Location
🇬🇷Patra, Greece
Dates
18 Jun 2025 → 20 Jun 2025
Time control
Standard: 30 minutes for game with 30 seconds increment from move 1
System
Swiss · 6 rounds
Top seed
🇬🇷Emmanouil Koutsantonakis1799
Avg top 10
1,572
Participants
12
Federations · 1 represented
🇬🇷Greece×12
Top 3

How it unfolded

Top 6 · 6 rounds

Smaragda Kyriazi led from R6; +0.5-point edge over the runner-up.

Co-leaders
5
3
2
1
2
1
1.534.56R1R2R3R4R5R6Kyriazi takes lead
Kyriazi5Petlis4.5Alexopoulos4Kolliopoulos3.5Kotsis3.5Peroukidis3
R6 · LEADER CHANGE20 Jun

Smaragda Kyriazi takes the sole lead (5.0/6).

R2 · HEAD-TO-HEAD · WINNER VS 2ND

Smaragda Kyriazi lost to Evangelos Petlis (Black).

WIN STREAKS · 3 top finishers

Smaragda Kyriazi 4 wins (R3–R6)Evangelos Petlis 3 wins (R1–R3)Antonios Alexopoulos 4 wins (R1–R4)

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1Smaragda Kyriazi*
0
1
1
2Evangelos Petlis
1
*
0
½
3Antonios Alexopoulos
0
1
*
1
4Georgios Kolliopoulos
0
½
0
*

Grille américaine

#PlayerEloFedR1R2R3R4R5R6PtsBu C1BuSBPerfΔ
1Kyriazi, Smaragda1601GRE+6B−2N+11B+7N+3B+4N5.017.517.513.001805+29.2
2Petlis, Evangelos1573GRE+11N+1B+5N−3N=4B+7N4.518.518.512.751743+26.4
3Alexopoulos, Antonios1705GRE+8N+12B+4N+2B−1N−5B4.017.517.59.001598-25.2
4Kolliopoulos, Georgios1404GRE+5N+8B−3B+6N=2N−1B3.520.021.09.751624+69.6
5Kotsis, Dimitrios1553GRE−4B+6N−2B+12N=7B+3N3.517.517.58.251552-0.4
6Peroukidis, Dimitrios1472GRE−1N−5B+8N−4B+11N+12B3.013.013.01.001426-12.4
7Argyropoulou, Despoina1540GRE−9N+11B+12N−1B=5N−2B2.514.014.01.751443-44.0
8Galionis, Nikolaos1501GRE−3B−4N−6B+10NFF1.011.511.51.001341-33.6
9Koutsantonakis, Emmanouil1799GRE+7BFFFFF1.02.52.52.502405+5.0
10Aliaj, Arntit1554GREFFF−8BF+11N1.01.01.00.001467-9.2
11Ploumis, Dimitrios N1423GRE−2B−7N−1NF−6B−10B0.016.016.00.00761-66.0
12Moutousis, Dimitrios0GREF−3N−7B−5BF−6N0.014.014.00.007840.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets