CChessStats

50-th tournament Morsko konche-B14

Open SwissStandard

23 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 1668, and top seed was Aleksandar Atanasov (🇧🇬 BUL, 1970).

Aleksandar Atanasov (🇧🇬 BUL, 1970) won with 6.0/7, ahead of Atanas Vangelov (5.5) and Nikola Neychev (5.0). Atanasov won solo starting round 3.

The biggest upset came in round 3: Yavor Petkov (1438) beat Nikolay Velichkov (1637), a +199-point gap.

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
🇧🇬Aleksandar Atanasov1970
Avg top 10
1,668
Participants
23
Federations · 2 represented
🇧🇬Bulgaria×20
🇪🇸Spain×1
Top 3

How it unfolded

Top 6 · 7 rounds

Aleksandar Atanasov led from R3; +0.5-point edge over the runner-up.

Co-leaders
9
5
1
1
1
1
1
23.55.57R1R2R3R4R5R6R7
Atanasov6Vangelov5.5Neychev5Petrov4.5Tahrilov4Damyanov4
R3–R7 · LEAD HELD

Aleksandar Atanasov held the sole lead from R3 through R7 without losing it.

R5 · HEAD-TO-HEAD · WINNER VS 2ND

Aleksandar Atanasov drew with Atanas Vangelov (White).

R1–R4 · WIN STREAK

Aleksandar Atanasov won 4 in a row (R1–R4).

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1Aleksandar Atanasov*
½
½
1
2Atanas Vangelov
½
*——
3Nikola Neychev
½
—*—
4Todor P Petrov
0
——*

Grille américaine

#PlayerEloFedR1R2R3R4R5R6R7PtsBu C1BuSBPerfΔ
1Atanasov, Aleksandar1970BUL+19B+4N+13B+6N=2B=3N+5B6.026.528.523.251958+0.4
2Vangelov, Atanas1763BUL+16B+5N=6B+8N=1N=10B+7N5.526.028.521.501821+22.4
3Neychev, Nikola1565BUL−9N+12B+22N=7B+14N=1B+10N5.025.526.517.501939+63.2
4Petrov, Todor P1542BUL+23N−1B−9N+21B+18N=8N+13B4.521.021.09.001805+66.0
5Burvanov, Yulian1447BUL+15N−2B+11N+9B=10N=7B−1N4.027.531.015.501659+49.6
6Dimitrov, Georgi Y1807BUL+10N+18B=2N−1B−7N+15B=11N4.027.029.014.251779-4.8
7Damyanov, Damyan0BUL=11N+21B=8B=3N+6B=5N−2B4.026.528.014.0016320.0
8Yordanov, Kristiyan1572BUL+14N+22B=7N−2B=13N=4B=12N4.025.026.012.501592+4.8
9Tahrilov, Nikolay0BUL+3B−13N+4B−5N−11N+18B+16B4.023.525.514.0015630.0
10Nikolov, Nikola Evg1485BUL−6B+20N+23B+17N=5B=2N−3B4.023.023.09.251531+7.6
11Kolev, Nikolay Dragomirov1562BUL=7B=17N−5B+20N+9B=13N=6B4.022.024.013.001509-13.6
12Aleksandrov, Kristiyan1470BUL−13B−3N=16B+19N+20B+17N=8B4.019.521.59.751540+22.4
13Hristev, Kaloyan1692BUL+12N+9B−1N=14N=8B=11B−4N3.526.530.013.751545-50.0
14Petkov, Yavor1438BUL−8B+19N+15N=13B−3B−16N+17B3.521.023.09.751554+22.8
15Velichkov, Nikolay1637BUL−5B+16N−14B+23N=17B−6N+21N3.518.018.05.251482-51.2
16Angelov, Aleksandar1482BUL−2N−15B=12NF+21B+14B−9N2.522.022.07.001586+26.8
17Petkov, Aleksander1432BUL=21N=11B+18N−10B=15N−12B−14N2.521.022.56.501430-3.2
18Kurasbediani, Luka1510ESP+20B−6N−17B+22N−4B−9NF2.018.018.03.00795-48.8
19Bozhkov, Rangel1497BUL−1N−14B−21N−12BF+22N+23B2.016.016.01.00807-61.2
20FIDE 29456570—−18N−10BF−11B−12N+23B+22N2.015.015.01.007070.0
21Velkov, Samuil1569BUL=17B−7N+19B−4N−16NF−15B1.519.019.03.251369-53.2
22Stoyanov,Nicola0BULF−8N−3B−18B+23N−19B−20B1.015.015.00.007360.0
23FIDE 29587670—−4BF−10N−15B−22B−20N−19N0.017.017.00.007400.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets