CChessStats

4th ICCD-Asia Individual Deaf Chess Championship (Men&Women)

Open SwissStandard

19 players participated in this 7-round tournament, held from 21 Sept 2025 to 25 Sept 2025 in Tashkent, Uzbekistan. 4 federations represented. Top 10 Elo average was 1766, and top seed was Meyraman Perneyev (🇰🇿 KAZ, 1912).

Samazhan Kettebekov (🇰🇿 KAZ, 1912) won with 6.5/7, ahead of Sultan Kozhakhmetov (6.0) and Tilegen Rakhatbekov (4.5). Kettebekov took the lead from round 5.

The biggest upset came in round 4: Ambika Masagi (1405) beat Vaidya Devendra (1735), a +330-point gap.

Location
🇺🇿Tashkent, Uzbekistan
Dates
21 Sept 2025 → 25 Sept 2025
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 7 rounds
Top seed
🇰🇿Meyraman Perneyev1912
Avg top 10
1,766
Participants
19
Federations · 4 represented
🇰🇿Kazakhstan×6
🇺🇿Uzbekistan×5
🇮🇳India×4
🇰🇬Kyrgyzstan×3
Top 3

How it unfolded

Top 6 · 7 rounds

Samazhan Kettebekov led from R5; +0.5-point edge over the runner-up.

Co-leaders
9
5
2
1
1
1
1
23.55.57R1R2R3R4R5R6R7Kettebekov takes lead
Kettebekov6.5Kozhakhmetov6Mamarajabov4.5Rakhatbekov4.5Perneyev4Almazbekov4
R5 · LEADER CHANGE24 Sept

Samazhan Kettebekov takes the sole lead (4.5/5).

R5 · HEAD-TO-HEAD · WINNER VS 2ND

Samazhan Kettebekov beat Sultan Kozhakhmetov (Black).

WIN STREAKS · 3 top finishers

Samazhan Kettebekov 4 wins (R4–R7)Sultan Kozhakhmetov 4 wins (R1–R4)Sardorbek Mamarajabov 3 wins (R1–R3)

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1Samazhan Kettebekov*
1
1
½
2Sultan Kozhakhmetov
0
*
1
1
3Sardorbek Mamarajabov
0
0
*
½
4Tilegen Rakhatbekov
½
0
½
*

Grille américaine

#PlayerEloFedR1R2R3R4R5R6R7PtsBu C1BuSBPerfΔ
1Kettebekov, Samazhan1912KAZ+7B+13N=3B+5N+2N+4B+10N6.526.529.026.752202+37.2
2Kozhakhmetov, Sultan1909KAZ+8B+9N+5B+4N−1B+3N+11B6.027.531.024.502035+20.2
3Rakhatbekov, Tilegen1862KGZ+15N+19B=1N=6B+7N−2B=4N4.527.027.013.501802-7.0
4Mamarajabov, Sardorbek1827UZB+18B+11N+13B−2B+12N−1N=3B4.526.027.512.751811-0.2
5Perneyev, Meyraman1912KAZ+14N+10B−2N−1B+9N=7B=6N4.028.030.514.001739-51.6
6Watpade Vivek1691IND−9B+8N+16B=3N=10B=11N=5B4.023.525.013.251697+2.4
7Bakhodirov, Abdulaziz1591UZB−1N+17B+19N+14B−3B=5N=8B4.023.023.08.001742+21.2
8Nuserova, Almash1550KAZ−2N−6B+14N+19B+16N=10B=7N4.021.521.57.751634+12.0
9Almazbekov, Shabdan1483KGZ+6N−2B−12N+15B−5B+17N+16N4.020.522.09.001712+38.0
10Shoniyozov, Azamat1620UZB+16N−5N+11B=12B=6N=8N−1B3.525.026.510.501622-2.0
11Khojabekov, Zokir0UZB+12N−4B−10N+18B+19N=6B−2N3.522.522.56.5016350.0
12Yashaswi K1600IND−11B+15N+9B=10N−4B=13N−14B3.020.522.59.001633+5.0
13Vaidya Devendra1735IND+17N−1B−4N−16B+18N=12BF2.518.518.54.501588-22.8
14Dustmurodov, Bobur1588UZB−5B+18N−8B−7N=17BF+12N2.518.018.05.251573-4.6
15Dzhumagazyeva, Balzhan1540KAZ−3B−12B+17N−9NF=16B=18N2.016.016.03.001455-29.2
16Ambika Masagi1405IND−10BF−6N+13N−8B=15N−9B1.520.020.03.501411-0.8
17Baisalov, Azamat1500KGZ−13B−7N−15BF=14N−9B+19B1.515.015.01.251222-90.4
18Muratova, Aliya1502KAZ−4N−14BF−11N−13B+19N=15B1.515.015.01.001351-13.4
19FIDE 142506830—F−3N−7B−8N−11B−18B−17N0.019.019.00.008260.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets