50-th tournament Morsko konche-G8-10

Open SwissStandard

22 players participated in this 7-round tournament, held from 20 Aug 2025 to 26 Aug 2025 in Varna, Sportpalace, Bulgaria. 2 federations represented. Top 10 Elo average was 882, and top seed was Katrin Angelova (🇧🇬 BUL, 1646).

Niya Burvanova (🇧🇬 BUL, 1429) won with 6.5/7, ahead of Ivona Ruseva (6.0) and Ema Boneva (5.5). Burvanova won solo starting round 5.

Location

🇧🇬Varna, Sportpalace, Bulgaria

Dates

20 Aug 2025 → 26 Aug 2025

Time control

Standard: 90 minutes with 30 second increment from move 1

System

Swiss · 7 rounds

Top seed

🇧🇬Katrin Angelova1646

Avg top 10

882

Participants

Federations · 2 represented

🇧🇬Bulgaria×10

🇲🇩Moldova×1

Top 3

🥇
Niya Burvanova
🇧🇬BUL·1429
6.5pts·2224perf+58.8
🥈
Ivona Ruseva
🇧🇬BUL·1439
6.0pts·1630perf+41.2
🥉
Ema Boneva
🇧🇬BUL
5.5pts·1440perf0.0

How it unfolded

Top 6 · 7 rounds

Niya Burvanova led from R5; +0.5-point edge over the runner-up. Title race converged from 2 co-leaders at R4 to 1 by R5.

Co-leaders

Burvanova6.5Ruseva6Boneva5.5Vancheva5Angelova4.5Alexandrova4

R5–R7 · LEAD HELD

Niya Burvanova held the sole lead from R5 through R7 without losing it.

R5 · HEAD-TO-HEAD · WINNER VS 2ND

Niya Burvanova beat Ivona Ruseva (Black).

WIN STREAKS · 3 top finishers

Niya Burvanova 6 wins (R1–R6)Ivona Ruseva 4 wins (R1–R4)Ema Boneva 5 wins (R2–R6)

Key matchups · top 4

Head-to-head between the four finishers

Player	1	2	3	4
1Niya Burvanova	*	1	½	1
2Ivona Ruseva	0	*	—	1
3Ema Boneva	½	—	*	0
4Yana Vancheva	0	0	1	*

Grille américaine

#	Player	Elo	Fed	R1	R2	R3	R4	R5	R6	R7	Pts	Bu C1	Bu	SB	Perf	Δ
1	Burvanova, Niya	1429	BUL	+13B	+20N	+4B	+8N	+2N	+6B	=3N	6.5	27.5	28.5	25.75	2224	+58.8
2	Ruseva, Ivona	1439	BUL	+14B	+12N	+6B	+7N	−1B	+4N	+8B	6.0	26.5	29.5	23.00	1630	+41.2
3	Boneva, Ema	0	BUL	−4N	+21B	+19N	+16B	+7B	+?N	=1B	5.5	19.5	19.5	11.25	1440	0.0
4	Vancheva, Yana	0	BUL	+3B	+9N	−1N	+11B	+5N	−2B	+6N	5.0	30.5	34.5	22.00	1479	+12.8
5	Angelova, Katrin	1646	BUL	+17B	−6N	=15B	+9N	−4B	+21N	+7B	4.5	21.5	22.5	12.25	1556	-12.8
6	Alexandrova, Simona	0	BUL	+15B	+5B	−2N	+10B	+12N	−1N	−4B	4.0	29.0	31.5	14.00	1288	0.0
7	Dimitrova, Ema	1474	BUL	+18N	+22B	+16N	−2B	−3N	+14B	−5N	4.0	23.0	24.0	8.00	739	-33.2
8	Zheleva, Eleonora	1430	BUL	+21N	−16B	+22N	−1B	+10N	+12B	−2N	4.0	22.5	23.5	9.00	631	-39.2
9	Ungurean, Yelizaveta	1404	MDA	+10N	−4B	−12N	−5B	+19N	+16B	+14N	4.0	21.5	22.5	10.00	731	-27.6
10	Ratsova, Vayana	0	BUL	−9B	+17N	+?B	−6N	−8B	+13N	+15B	4.0	19.5	19.5	7.50	616	0.0
11	FIDE 2975300	0	—	−12B	+13N	+20B	−4N	−?B	+18N	+17B	4.0	16.0	16.0	8.00	614	0.0
12	Tasheva, Karin	0	BUL	+11N	−2B	+9B	+15N	−6B	−8N	−?B	3.0	24.5	24.5	10.50	1296	0.0
13	FIDE 2975351	0	—	−1N	−11B	+18N	+22B	−15N	−10B	+19N	3.0	20.0	21.0	4.00	631	0.0
14	FIDE 2962950	0	—	−2N	−?N	+17B	+19B	+16N	−7N	−9B	3.0	19.0	19.0	5.00	637	0.0
15	FIDE 2964104	0	—	−6N	+18B	=5N	−12B	+13B	−17N	−10N	2.5	20.5	22.5	7.25	1647	0.0
16	FIDE 2975106	0	—	+?B	+8N	−7B	−3N	−14B	−9N	F	2.0	20.5	20.5	4.00	1310	0.0
17	FIDE 2974967	0	—	−5N	−10B	−14N	F	+20B	+15B	−11N	2.0	19.0	19.0	3.50	847	0.0
18	FIDE 2973723	0	—	−7B	−15N	−13B	+20N	F	−11B	+22N	2.0	15.5	15.5	2.00	674	0.0
19	FIDE 2975211	0	—	−22N	F	−3B	−14N	−9B	+20N	−13B	1.0	17.5	17.5	1.00	605	0.0
20	FIDE 2974835	0	—	F	−1B	−11N	−18B	−17N	−19B	+21B	1.0	16.5	16.5	1.00	631	0.0
21	FIDE 2974363	0	—	−8B	−3N	F	−?N	+22B	−5B	−20N	1.0	16.0	16.0	1.00	737	0.0
22	FIDE 2974460	0	—	+19B	−7N	−8B	−13N	−21N	F	−18B	1.0	15.0	15.0	1.00	651	0.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers

1Burvanova, NiyaBUL
+58.8
6.5 pts · #1
2Ruseva, IvonaBUL
+41.2
6.0 pts · #2
3Vancheva, YanaBUL
+12.8
5.0 pts · #4

Top rating losers

1Zheleva, EleonoraBUL
-39.2
4.0 pts · #16
2Dimitrova, EmaBUL
-33.2
4.0 pts · #10
3Ungurean, YelizavetaMDA
-27.6
4.0 pts · #21