CChessStats

4th ICCD-Asia Individual Deaf Chess Championship (Seniors)

Open SwissStandard

9 players participated in this 7-round tournament, held from 21 Sept 2025 to 25 Sept 2025 in Tashkent, Uzbekistan. 3 federations represented. Top 10 Elo average was 1484, and top seed was Berik Nurymov (🇰🇿 KAZ, 1889).

Abdigappar Adilbaev (🇺🇿 UZB, 1726) won with 5.5/7, ahead of Berik Nurymov (5.5) and Berik Turmanov (4.0). Adilbaev took the lead from round 5, winning on tie-break.

The biggest upset came in round 5: Abdigappar Adilbaev (1726) beat Berik Nurymov (1889), a +163-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
🇰🇿Berik Nurymov1889
Avg top 10
1,484
Participants
9
Federations · 3 represented
🇰🇿Kazakhstan×5
🇺🇿Uzbekistan×2
🇰🇬Kyrgyzstan×2
Top 3

How it unfolded

Top 6 · 7 rounds

Tight race until R5; 2 players tied at 5.5/7, decided on Buchholz.

Co-leaders
4
2
2
1
1
2
2
23.55.57R1R2R3R4R5R6R7Adilbaev takes lead
Adilbaev5.5Nurymov5.5Turmanov4Kim3.5Zhukovskaya3Isadjanov2.5
R5 · LEADER CHANGE24 Sept

Abdigappar Adilbaev takes the sole lead (4.0/5).

R7 · TIEBREAK CLUSTER

2 players finish on 5.5/7. Adilbaev takes the title on Buchholz Cut1 (20.5).

R5 · HEAD-TO-HEAD · WINNER VS 2ND

Abdigappar Adilbaev beat Berik Nurymov (Black).

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1Abdigappar Adilbaev*
1
1
½
2Berik Nurymov
0
*
½
1
3Berik Turmanov
0
½
*
1
4Eduard Kim
½
0
0
*

Grille américaine

#PlayerEloFedR1R2R3R4R5R6R7PtsBu C1BuSBPerfΔ
1Adilbaev, Abdigappar1726UZB+8B=5N=4B+3N+2N=6B+7B5.520.522.017.501891+28.2
2Nurymov, Berik1889KAZ+5B+4N=3B+7N−1B+9N+6N5.520.521.013.501846-3.8
3Turmanov, Berik1815KAZ+6N+9B=2N−1B+4N=5BF4.020.520.510.751772-9.6
4Kim, Eduard1662KGZ+7N−2B=1N+8B−3BF+9N3.519.019.06.751693+4.0
5Zhukovskaya, Nina1633KAZ−2N=1B−6NF+7B=3N+8B3.021.021.08.251676+6.2
6Isadjanov, Kuchkar1592UZB−3B=8N+5B=9NF=1N−2B2.520.020.06.751656+7.0
7Abdrammanova, Aslima1458KAZ−4BF+9N−2B−5N+8B−1N2.019.519.52.001451-4.0
8Alibayeva, Maigul1577KAZ−1N=6BF−4N+9B−7N−5N1.517.017.01.751248-69.6
9Choposhova, Inabat0KGZF−3N−7B=6B−8N−2B−4B0.519.019.01.2512650.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets