Chuknagar Chess Club 4 th International Chess Tournament 2025

Open SwissStandard

21 players participated in this 6-round tournament, held from 14 Nov 2025 to 15 Nov 2025 in Khulna, Bangladesh. 2 federations represented. Top 10 Elo average was 1969, and top seed was Jabed Al Azad (🇧🇩 BAN, 2121).

Jabed Al Azad (🇧🇩 BAN, 2121) won with 5.0/6, ahead of Arman Siddique (4.5) and Rachishnu Datta (4.0). Azad won solo starting round 3.

The biggest upset came in round 1: Sheik Md. Khairul Islam (1826) beat Arman Siddique (1980), a +154-point gap.

Location

🇧🇩Khulna, Bangladesh

Dates

14 Nov 2025 → 15 Nov 2025

Time control

Standard: 60 minutes with 30 seconds increment from move 1

System

Swiss · 6 rounds

Top seed

🇧🇩Jabed Al Azad2121

Avg top 10

1,969

Participants

Federations · 2 represented

🇧🇩Bangladesh×15

🇮🇳India×6

Top 3

🥇
Jabed Al Azad
🇧🇩BAN·2121
5.0pts·2192perf+10.2
🥈
Arman Siddique
🇮🇳IND·1980
4.5pts·2054perf+13.4
🥉
Rachishnu Datta
🇮🇳IND·1903
4.0pts·1957perf+13.3

How it unfolded

Top 6 · 6 rounds

Jabed Al Azad led from R3; +0.5-point edge over the runner-up.

Co-leaders

Azad5Siddique4.5Md.4Datta4Dipteman4Islam3.5

R3–R6 · LEAD HELD

Jabed Al Azad held the sole lead from R3 through R6 without losing it.

R1–R4 · WIN STREAK

Jabed Al Azad won 4 in a row (R1–R4).

Key matchups · top 4

Head-to-head between the four finishers

Player	1	2	3	4
1Jabed Al Azad	*	—	½	—
2Arman Siddique	—	*	—	½
3Hadiuzzaman Md.	½	—	*	—
4Rachishnu Datta	—	½	—	*

Grille américaine

#	Player	Elo	Fed	R1	R2	R3	R4	R5	R6	Pts	Bu C1	Bu	SB	Perf	Δ
1	Jabed Al Azad	2121	BAN	+5N	+12B	+7N	+8B	=6N	=4B	5.0	18.5	21.5	17.75	2192	+10.2
2	Arman Siddique	1980	IND	−9N	+13B	+17N	=3B	+8N	+6B	4.5	17.0	19.0	13.50	2054	+13.4
3	Rachishnu Datta	1903	IND	+19B	+16N	−8B	=2N	=11N	+12B	4.0	16.5	17.5	10.00	1957	+13.3
4	Md., Hadiuzzaman	2013	BAN	+21B	=10N	=15B	+14N	=7B	=1N	4.0	16.0	16.0	9.00	2072	+8.6
5	Dipteman, Roy	1873	BAN	−1B	+19N	−16B	+18N	+14B	+7N	4.0	14.5	15.5	8.50	2090	+21.2
6	Soumyajit Das	1855	IND	+11N	−7B	+18N	+9B	=1B	−2N	3.5	20.0	22.0	11.50	1979	+16.2
7	Gour Sundar, Biswas	1973	BAN	+14B	+6N	−1B	+10N	=4N	−5B	3.5	20.0	22.0	11.00	1986	+2.8
8	Arup, Golder	1950	BAN	+17N	=9B	+3N	−1N	−2B	+13B	3.5	19.5	21.5	10.25	1971	+10.4
9	Islam, Sheik Md. Khairul	1826	BAN	+2B	=8N	=10B	−6N	=15B	+14N	3.5	17.0	19.0	11.00	1962	+17.4
10	Md. Tipu Sultan	1894	BAN	+20N	=4B	=9N	−7B	+17N	=11B	3.5	16.5	17.5	8.50	1917	+3.2
11	Shrutarshi Ray	1984	IND	−6B	=15N	+13B	+16N	=3B	=10N	3.5	15.5	17.5	9.25	1908	-10.2
12	Sajal, Biswas	1875	BAN	+18B	−1N	−14B	+15N	+16B	−3N	3.0	15.0	17.0	6.00	1765	-11.4
13	Akash, Tiwari	1870	IND	=15B	−2N	−11N	+20B	+19B	−8N	2.5	14.5	15.5	3.00	1761	-16.0
14	Md Foajul, Islam	1818	BAN	−7N	+20B	+12N	−4B	−5N	−9B	2.0	18.0	19.0	4.00	1682	-15.0
15	Suvankar Maity	1998	IND	=13N	=11B	=4N	−12B	=9N	−18B	2.0	16.5	18.5	6.75	1852	-20.2
16	Riad, Mahmud Pele	0	BAN	F	−3B	+5N	−11B	−12N	+17B	2.0	16.5	16.5	6.00	1808	0.0
17	Abdus, Sattar	1773	BAN	−8B	+21N	−2B	+19N	−10B	−16N	2.0	14.5	14.5	1.00	1798	+11.2
18	Nazmul, Hasan	0	BAN	−12N	F	−6B	−5B	+20N	+15N	2.0	13.5	13.5	3.00	1710	0.0
19	Atanu, Roy	1704	BAN	−3N	−5B	F	−17B	−13N	+20B	1.0	13.5	13.5	1.00	1056	-22.8
20	Md Shahid, Hasan	0	BAN	−10B	−14N	+21B	−13N	−18B	−19N	1.0	11.0	11.0	0.00	1593	0.0
21	F M, Iqbal Hossain	1872	BAN	−4N	−17B	−20N	F	F	F	0.0	7.0	7.0	0.00	1085	-40.8

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers

1Dipteman, RoyBAN
+21.2
4.0 pts · #8
2Islam, Sheik Md. KhairulBAN
+17.4
3.5 pts · #4
3Soumyajit DasIND
+16.2
3.5 pts · #10

Top rating losers

1F M, Iqbal HossainBAN
-40.8
0.0 pts · #20
2Atanu, RoyBAN
-22.8
1.0 pts · #21
3Suvankar MaityIND
-20.2
2.0 pts · #13

Biggest upsets

R1+154 Elo gap
Islam, Sheik Md. Khairul1826 beat Arman Siddique1980
R1+129 Elo gap
Soumyajit Das1855 beat Shrutarshi Ray1984
R4+123 Elo gap
Sajal, Biswas1875 beat Suvankar Maity1998