Rostov Region Championship 2025 G-13 Standard
Open SwissStandard
10 players participated in this 7-round tournament, held from 25 Jun 2025 to 01 Jul 2025 in Rostov-on-Don, Russia. Top 10 Elo average was 320, and top seed was Varvara Vatamanyuk (🇷🇺 RUS, 1645).
Varvara Vatamanyuk (🇷🇺 RUS, 1645) won with 6.5/7, ahead of Daniela Veselova (6.0) and Ekaterina Sinyakova (5.5). Vatamanyuk won solo starting round 5.
Location
🇷🇺Rostov-on-Don, Russia
Dates
25 Jun 2025 → 01 Jul 2025
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 7 rounds
Federations · 1 represented
🇷🇺Russia×9
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 7 roundsVarvara Vatamanyuk 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
5
3
2
2
1
1
1
R5–R7 · LEAD HELD
Varvara Vatamanyuk held the sole lead from R5 through R7 without losing it.
R3 · HEAD-TO-HEAD · WINNER VS 2ND
Varvara Vatamanyuk drew with Daniela Veselova (White).
R4–R7 · WIN STREAK
Varvara Vatamanyuk won 4 in a row (R4–R7).
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Varvara Vatamanyuk | * | ½ | 1 | — |
| 2Daniela Veselova | ½ | * | ½ | 1 |
| 3Ekaterina Sinyakova | 0 | ½ | * | 1 |
| 4Ekaterina Nikitenko | — | 0 | 0 | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | R6 | R7 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Vatamanyuk, Varvara | 1645 | RUS | +10B | +3N | =2B | +8N | +6B | +5N | +7B | 6.5 | 21.5 | 22.5 | 19.50 | 1536 | -7.6 |
| 2 | Veselova, Daniela | 1557 | RUS | +5N | +6B | =1N | +7B | =3N | +4N | +9B | 6.0 | 24.0 | 26.0 | 20.00 | 1678 | +7.6 |
| 3 | Sinyakova, Ekaterina | 0 | RUS | +4N | −1B | +?N | +9B | =2B | +6N | +8B | 5.5 | 23.0 | 23.0 | 13.50 | 1414 | 0.0 |
| 4 | Nikitenko, Ekaterina | 0 | RUS | −3B | +10N | +8B | =6N | =7N | −2B | +?N | 4.0 | 19.5 | 19.5 | 5.50 | 736 | 0.0 |
| 5 | Gabrielyan, Viktoriya | 0 | RUS | −2B | −9B | F | +?N | +8N | −1B | +10N | 3.0 | 17.5 | 17.5 | 3.00 | 807 | 0.0 |
| 6 | FIDE 522074716 | 0 | — | +9N | −2N | +10B | =4B | −1N | −3B | F | 2.5 | 25.0 | 25.0 | 5.00 | 807 | 0.0 |
| 7 | Potselueva, Serafima | 0 | RUS | −8B | F | +9N | −2N | =4B | +10B | −1N | 2.5 | 21.5 | 21.5 | 5.00 | 807 | 0.0 |
| 8 | Ponomareva, Arina | 0 | RUS | +7N | +?B | −4N | −1B | −5B | F | −3N | 2.0 | 21.5 | 21.5 | 2.50 | 878 | 0.0 |
| 9 | Lebedeva, Agata | 0 | RUS | −6B | +5N | −7B | −3N | F | +?B | −2N | 2.0 | 19.5 | 19.5 | 3.00 | 736 | 0.0 |
| 10 | Nazarova, Elizaveta | 0 | RUS | −1N | −4B | −6N | F | +?B | −7N | −5B | 1.0 | 18.5 | 18.5 | 0.00 | 878 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Veselova, DanielaRUS+7.66.0 pts · #3
- 2Lebedeva, AgataRUS0.02.0 pts · #4
- 3Gabrielyan, ViktoriyaRUS0.03.0 pts · #6
Top rating losers
- 1Vatamanyuk, VarvaraRUS-7.66.5 pts · #1
- 2Lebedeva, AgataRUS0.02.0 pts · #4
- 3Gabrielyan, ViktoriyaRUS0.03.0 pts · #6