CChessStats

Kazakhstan Open Cup 2025

Round-RobinStandard

12 players participated in this 11-round tournament, held from 01 Dec 2025 to 12 Dec 2025 in Almaty, Kazakhstan. 12 titled players from 7 federations. Top 10 Elo average was 2580, and top seed was Aleksey Grebnev ( FID, GM, 2632).

Aram Hakobyan (🇦🇲 ARM, GM, 2613) won with 7.5/11, ahead of Dmitry Bocharov (7.0) and Aditya Mittal (6.5). Hakobyan shared the lead from round 5 and broke clear in the final round.

The biggest upset came in round 8: Daniyal Sapenov (IM, 2440) beat Aditya Mittal (GM, 2624), a +184-point gap.

Location
🇰🇿Almaty, Kazakhstan
Dates
01 Dec 2025 → 12 Dec 2025
Time control
Standard: 90min/40moves+30min/end+30sec increment per move starting from move 1
System
Round-robin · 11 rounds
Top seed
Avg top 10
2,580
Participants
12
Titled players · 12
GM×11
IM×1
Federations · 7 represented
🇰🇿Kazakhstan×4
🇮🇳India×2
🇷🇺Russia×2
FIDE (no federation)×1
🇭🇺Hungary×1
🇦🇲Armenia×1
🇸🇮Slovenia×1
Top 3

How it unfolded

Top 12 · 11 rounds

GM Aram Hakobyan led from R7 onwards, the runner-up race stayed tight.

Co-leaders
3
5
1
1
4
3
1
1
1
2
1
#1#2#6#12R1R2R3R4R5R6R7R8R9R10R11Hakobyan takes lead
R7 · LEADER CHANGE08 Dec

GM Aram Hakobyan takes the sole lead (4.5/7).

R5 · HEAD-TO-HEAD · WINNER VS 2ND

GM Aram Hakobyan drew with GM Dmitry Bocharov (Black).

R1–R11 · UNBEATEN

GM Aram Hakobyan went unbeaten across 11 games (R1–R11).

Cross-table

#PlayerElo123456789101112PtsSBBhΔ EloPerf
1🇦🇲GMHakobyan, Aram2613*½½½1½½½11½17.538.7558.5+11.82691
2🇷🇺GMBocharov, Dmitry2533½*0½½½11½½117.035.2559.0+19.72667
3🇮🇳GMAditya Mittal2624½1*01100½½116.534.0059.5-0.12622
5🇰🇿IMSapenov, Daniyal2440½½1*½½½½½10½6.033.7560.0+24.72609
4🇰🇿GMMakhnev, Denis25320½0½*½0½11116.028.5060.0+9.92601
7🇮🇳GMSethuraman, S.P.2556½½0½½*11½½½05.530.7560.5+1.02563
6🇭🇺GMSjugirov, Sanan2620½01½10*½½0½15.529.7560.5-9.42557
8GMGrebnev, Aleksey2632½01½½0½*½½½15.529.0060.5-11.42556
9🇸🇮GMDemchenko, Anton26310½½½0½½½*½½15.025.5061.0-16.32520
10🇰🇿GMKazhgaleyev, Murtas25210½½00½1½½*104.523.7561.5-3.02501
12🇰🇿GMNogerbek, Kazybek2539½0010½½½½0*03.520.5062.5-16.32431
11🇷🇺GMTsydypov, Zhamsaran2506000½0100011*3.516.5062.5-10.62434

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets