CChessStats

Christmas gatherings Round Robin

Round-RobinStandard

6 players participated in this 10-round tournament, held from 31 Dec 2025 to 05 Jan 2026 in Orsha, Belarus. 2 federations represented. Top 10 Elo average was 1040, and top seed was Matvei Kulikov (🇧🇾 BLR, 1699).

Ilya Kosinets (🇧🇾 BLR, 1507) won with 7.0/10, ahead of Ivan Teterev (6.5) and Matvei Kulikov (6.5). Kosinets clinched sole first place in the final round.

The biggest upset came in round 10: Ivan Teterev (1563) beat Matvei Kulikov (1699), a +136-point gap.

Location
🇧🇾Orsha, Belarus
Dates
31 Dec 2025 → 05 Jan 2026
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Round-robin · 10 rounds
Top seed
🇧🇾Matvei Kulikov1699
Avg top 10
1,040
Participants
6
Federations · 2 represented
🇧🇾Belarus×5
🇷🇺Russia×1
Top 3

How it unfolded

Top 6 · 10 rounds

4 leader changes shaped the tournament; Kosinets pulled away in R10. Title race converged from 2 co-leaders at R4 to 1 by R8.

Co-leaders
1
2
2
2
2
1
1
1
1
1
#1#2#3#6R1R2R3R4R5R6R7R8R9R10Kulikov takes leadKosinets takes leadKulikov takes leadKosinets takes lead
R6 · LEADER CHANGE03 Jan

Matvei Kulikov takes the sole lead (5.0/6).

HEAD-TO-HEAD · WINNER VS 2ND · 2 games

Ilya Kosinets 0.51.5 against Matvei Kulikov (R4 ½-½, R9 0-1) — decisive in 1/2.

R7–R10 · WIN STREAK

Ivan Teterev won 4 in a row (R7–R10).

Cross-table

#PlayerElo123456PtsSBBhΔ EloPerf
4🇧🇾Kosinets, Ilya1507*½½1117.027.0046.0+42.41634
3🇧🇾Teterev, Ivan1563½*01½06.530.5047.0+17.61615
1🇧🇾Kulikov, Matvei1699½1*1½16.529.2547.0-17.61638
2🇧🇾Charkas, Tsimafei0000*115.519.0049.00.01516
6🇧🇾Zhytkevich, Valeryia14680½½0*13.09.5054.0-42.41316
5🇷🇺Parygina, Galina001000*1.59.7557.00.01308

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets