CChessStats

Voronezh Region Senior Championship 2025

Open SwissStandard

10 players participated in this 7-round tournament, held from 13 Oct 2025 to 19 Oct 2025 in Voronezh, Russia. Top 10 Elo average was 1765, and top seed was Alexander Lukovnikov (🇷🇺 RUS, 2056).

Alexander Lukovnikov (🇷🇺 RUS, 2056) won with 6.0/7, ahead of Viktor Polyansky (5.0) and Vladimir Provkin (5.0). Lukovnikov won solo starting round 3.

The biggest upset came in round 3: Vyacheslav Girzhadovich (1610) beat Sergey Nik Kuznetsov (1816), a +206-point gap.

Location
🇷🇺Voronezh, Russia
Dates
13 Oct 2025 → 19 Oct 2025
Time control
Standard: 75 minutes with 30 seconds increment from move 1
System
Swiss · 7 rounds
Top seed
🇷🇺Alexander Lukovnikov2056
Avg top 10
1,765
Participants
10
Federations · 1 represented
🇷🇺Russia×10
Top 3

How it unfolded

Top 6 · 7 rounds

Alexander Lukovnikov led from R3; +1.0-point edge over the runner-up.

Co-leaders
3
2
1
1
1
1
1
23.55.57R1R2R3R4R5R6R7
Lukovnikov6Provkin5Polyansky5Kuzmin3.5Girzhadovich3.5Kolybelkin2.5
R3–R7 · LEAD HELD

Alexander Lukovnikov never relinquished the lead after R3; final gap +1.0 over the runner-up.

R3 · HEAD-TO-HEAD · WINNER VS 2ND

Alexander Lukovnikov beat Vladimir Provkin (White).

R1–R3 · WIN STREAK

Alexander Lukovnikov won 3 in a row (R1–R3).

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1Alexander Lukovnikov*
1
½
1
2Vladimir Provkin
0
*
½
—
3Viktor Polyansky
½
½
*
½
4Vitaly Kuzmin
0
—
½
*

Grille américaine

#PlayerEloFedR1R2R3R4R5R6R7PtsBu C1BuSBPerfΔ
1Lukovnikov, Alexander2056RUS+10B+5N+3B=2N+4B+6N=7N6.022.022.518.752039-1.0
2Polyansky, Viktor1777RUS=4N+6B+7N=1B=3B+8N=5B5.023.025.016.001937+30.2
3Provkin, Vladimir1893RUS+6N+9B−1N+4B=2N+10B=8B5.020.521.011.501914+6.4
4Girzhadovich, Vyacheslav1610RUS=2B+10N+8B−3N−1N−5B+6B3.524.024.57.501773+27.0
5Kuzmin, Vitaly1700RUS−7N−1B=6N+10B=8B+4N=2N3.521.522.08.751749+7.6
6Safonov, Anatoly1611RUS−3B−2N=5B+7B+9N−1B−4N2.525.527.05.751694+11.4
7Kolybelkin, Oleg1770RUS+5B=8N−2B−6N=10NF=1B2.520.521.07.751704-12.4
8Kuznetsov, Sergey Nik1816RUSF=7B−4N=9B=5N−2B=3N2.021.022.56.251636-28.6
9Goryunov, Vladimir1815RUSF−3N+10B=8N−6BFF1.514.514.51.501644-18.4
10Leun, Victor1606RUS−1N−4B−9N−5N=7B−3NF0.522.022.01.251398-22.2

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets