7th International Chess OPEN SKG - D

Open SwissStandard

20 players participated in this 7-round tournament, held from 08 Aug 2025 to 14 Aug 2025 in Thessaloniki, Greece. 3 federations represented. Top 10 Elo average was 1034, and top seed was Konstantinos Psomas (🇬🇷 GRE, 1581).

Alexios Alexandrakis (🇬🇷 GRE, 1561) won with 5.5/7, ahead of Bierta Gutserieva (5.0) and Konstantinos Psomas (5.0). Alexandrakis clinched sole first place in the final round.

Location

🇬🇷Thessaloniki, Greece

Dates

08 Aug 2025 → 14 Aug 2025

Time control

Standard: 40 minutes for the game with 30 seconds increment from move 1

System

Swiss · 7 rounds

Top seed

🇬🇷Konstantinos Psomas1581

Avg top 10

1,034

Participants

Federations · 3 represented

🇬🇷Greece×10

🇺🇦Ukraine×3

🇦🇲Armenia×1

Top 3

🥇
Alexios Alexandrakis
🇬🇷GRE·1561
5.5pts·1502perf-6.4
🥈
Bierta Gutserieva
🇺🇦UKR
5.0pts·1545perf0.0
🥉
Konstantinos Psomas
🇬🇷GRE·1581
5.0pts·1599perf+2.8

How it unfolded

Top 6 · 7 rounds

Alexios Alexandrakis led from R7; +0.5-point edge over the runner-up.

Co-leaders

Alexandrakis5.5Gutserieva5Psomas5Siskos4.5Harbuziuk4.5Krivtsov4.5— ex-leaders:Alexandrakisled R7, #7

R6 · LEADER CHANGE14 Aug

Bierta Gutserieva takes the sole lead (5.0/6).

R3 · HEAD-TO-HEAD · WINNER VS 2ND

Alexios Alexandrakis beat Bierta Gutserieva (Black).

WIN STREAKS · 2 top finishers

Bierta Gutserieva 3 wins (R4–R6)Konstantinos Psomas 3 wins (R1–R3)

Key matchups · top 4

Head-to-head between the four finishers

Player	1	2	3	4
1Alexios Alexandrakis	*	1	½	—
2Bierta Gutserieva	0	*	1	1
3Konstantinos Psomas	½	0	*	—
4Ioannis Siskos	—	0	—	*

Grille américaine

#	Player	Elo	Fed	R1	R2	R3	R4	R5	R6	R7	Pts	Bu C1	Bu	SB	Perf	Δ
1	Alexandrakis, Alexios	1561	GRE	+20N	=4B	+2N	=3B	+10N	=6B	+7N	5.5	27.0	27.5	20.50	1502	-6.4
2	Gutserieva, Bierta	0	UKR	+11B	+?N	−1B	+9N	+5B	+3B	−4N	5.0	27.0	27.0	17.00	1545	0.0
3	Psomas, Konstantinos	1581	GRE	+13B	+16N	+8B	=1N	=4B	−2N	+6B	5.0	26.5	29.0	19.00	1599	+2.8
4	Krivtsov, Illia	1422	UKR	+6B	=1N	+7B	=5N	=3N	F	+2B	4.5	28.5	28.5	21.00	1550	+20.8
5	Siskos, Ioannis	1509	GRE	+10B	=7N	=9B	=4B	−2N	+11N	+8B	4.5	25.5	29.0	17.75	1616	+21.6
6	Harbuziuk, Matvii	0	UKR	−4N	+17B	+16B	+11N	+8B	=1N	−3N	4.5	25.0	27.5	15.25	1487	0.0
7	Maheshwari, Vimla	0	ARM	+14N	=5B	−4N	=17B	+13B	+9N	−1B	4.0	24.5	27.0	13.50	1385	0.0
8	Ioakeimidis, Theodoros	1440	GRE	+15B	+19N	−3N	+12B	−6N	+10B	−5N	4.0	24.5	25.5	11.50	744	-28.8
9	Stefanidis, Konstantinos	1402	GRE	=12N	+14B	=5N	−2B	+15N	−7B	+13N	4.0	23.0	26.0	13.00	1506	+5.6
10	Cholopoulos, Panagiotis	0	GRE	−5N	+?B	+19B	+?N	−1B	−8N	+14B	4.0	18.0	18.0	4.00	1307	0.0
11	Gkrekidis, Konstantinos	1428	GRE	−2N	=12B	+20N	−6B	+18N	−5B	+16N	3.5	21.5	22.0	6.25	706	-15.6
12	Kaliskami, Sophia	0	GRE	=9B	=11N	+13B	−8N	−?B	=16N	+17N	3.5	19.5	19.5	10.50	1247	0.0
13	Avramidis, Anastasios	0	GRE	−3N	+18B	−12N	+20B	−7N	+15B	−9B	3.0	21.0	21.5	5.00	691	0.0
14	FIDE 42167019	0	—	−7B	−9N	+18N	−15B	+19N	+17B	−10N	3.0	19.0	20.0	5.00	600	0.0
15	Farinis, Michail	0	GRE	−8N	+20B	−?B	+14N	−9B	−13N	+?B	3.0	14.5	14.5	3.50	644	0.0
16	FIDE 541004817	0	—	+?N	−3B	−6N	+19B	−17N	=12B	−11B	2.5	20.0	20.0	2.75	706	0.0
17	FIDE 13651749	0	—	−?B	−6N	+?B	=7N	+16B	−14N	−12B	2.5	17.5	17.5	4.50	693	0.0
18	FIDE 541000200	0	—	F	−13N	−14B	+?N	−11B	=20B	−19N	1.5	11.0	11.0	0.25	629	0.0
19	FIDE 541006895	0	—	F	−8B	−10N	−16N	−14B	−?N	+18B	1.0	15.0	15.0	1.50	639	0.0
20	FIDE 541012186	0	—	−1B	−15N	−11B	−13N	−?B	=18N	F	0.5	16.5	16.5	0.75	695	0.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers

1Siskos, IoannisGRE
+21.6
4.5 pts · #2
2Krivtsov, IlliaUKR
+20.8
4.5 pts · #6
3Stefanidis, KonstantinosGRE
+5.6
4.0 pts · #10

Top rating losers

1Ioakeimidis, TheodorosGRE
-28.8
4.0 pts · #15
2Gkrekidis, KonstantinosGRE
-15.6
3.5 pts · #13
3Alexandrakis, AlexiosGRE
-6.4
5.5 pts · #7