MDSA 1st FIDE Standard Rated Open Chess Tournament-2025

Open SwissStandard

44 players participated in this 6-round tournament, held from 19 Aug 2025 to 20 Aug 2025 in Mymensingh, Bangladesh. 3 titled players. Top 10 Elo average was 1898, and top seed was Biswas Subrota (🇧🇩 BAN, FM, 2352).

Md. Jamal Uddin (🇧🇩 BAN, CM, 2022) won with 5.5/6, ahead of Biswas Subrota (5.0) and Sarker Avik (5.0). Uddin clinched sole first place in the final round.

The biggest upset came in round 6: Md. Jamal Uddin (CM, 2022) beat Biswas Subrota (FM, 2352), a +330-point gap.

Location

🇧🇩Mymensingh, Bangladesh

Dates

19 Aug 2025 → 20 Aug 2025

Time control

Standard: 60 minutes with 30 seconds increment from move 1

System

Swiss · 6 rounds

Top seed

🇧🇩FMBiswas Subrota2352

Avg top 10

1,898

Participants

Titled players · 3

FM×1

CM×2

Federations · 1 represented

🇧🇩Bangladesh×24

Top 3

🥇
CMMd. Jamal Uddin
🇧🇩BAN·2022
5.5pts·2235perf+15.0
🥈
FMBiswas Subrota
🇧🇩BAN·2352
5.0pts·2237perf-9.2
🥉
CMSarker Avik
🇧🇩BAN·1991
5.0pts·2034perf+3.8

How it unfolded

Top 6 · 6 rounds

CM Md. Jamal Uddin led from R6; +0.5-point edge over the runner-up. Title race converged from 2 co-leaders at R4 to 1 by R6.

Co-leaders

Uddin5.5Bhuiyan5Subrota5Avik5Bhattacharja4.5Md Samiur Rahman4.5

R6 · LEADER CHANGE20 Aug

CM Md. Jamal Uddin takes the sole lead (5.5/6).

WIN STREAKS · 3 top finishers

CM Md. Jamal Uddin 3 wins (R4–R6)Golam Mostafa Bhuiyan 4 wins (R1–R4)FM Biswas Subrota 5 wins (R1–R5)

Key matchups · top 4

Head-to-head between the four finishers

Player	1	2	3	4
1CMMd. Jamal Uddin	*	—	1	—
2Golam Mostafa Bhuiyan	—	*	0	—
3FMBiswas Subrota	0	1	*	1
4CMSarker Avik	—	—	0	*

Grille américaine

#	Player	Elo	Fed	R1	R2	R3	R4	R5	R6	Pts	Bu C1	Bu	SB	Perf	Δ
1	Md. Jamal UddinCM	2022	BAN	+41B	+17N	=9B	+8N	+5B	+2B	5.5	21.5	22.5	20.50	2235	+15.0
2	Subrota, BiswasFM	2352	BAN	+42B	+23N	+6B	+3N	+4B	−1N	5.0	23.0	24.0	18.50	2237	-9.2
3	Avik, SarkerCM	1991	BAN	+36N	+19B	+16N	−2B	+12N	+10B	5.0	20.0	22.0	17.00	2034	+3.8
4	Bhuiyan, Golam Mostafa	2068	BAN	+27N	+22B	+20N	+7B	−2N	+9B	5.0	19.5	22.5	17.50	2106	+7.6
5	Mohammad Ramjan, Ali	1805	BAN	+40B	+18N	+10B	=9N	−1N	+15B	4.5	20.5	21.5	14.00	1682	-13.2
6	Md Samiur Rahman, Riyen	1742	BAN	+29N	+30B	−2N	+19B	+11N	=7B	4.5	20.0	22.5	15.25	1887	+18.8
7	Jahirul, Alam Mohan	1850	BAN	+44B	+13N	+33B	−4N	+21B	=6N	4.5	18.5	18.5	11.25	1712	-7.4
8	Bhattacharja, Arunabh	0	BAN	=32N	+31B	+?N	−1B	+30N	+20B	4.5	16.0	16.0	9.25	1879	0.0
9	Md Saiful Islam	1728	BAN	+34N	+25B	=1N	=5B	+33B	−4N	4.0	20.0	22.0	12.00	1840	+13.6
10	Swapnil, Banik	0	BAN	+?N	+11B	−5N	+26B	+20B	−3N	4.0	19.5	19.5	10.00	1799	0.0
11	Md Robel, Hosen	1669	BAN	+28B	−10N	+34B	+24N	−6B	+21N	4.0	17.5	19.5	11.00	942	-16.0
12	Md, Majedul Islam	1683	BAN	−30N	+32B	+27N	+13B	−3B	+33N	4.0	17.0	19.0	11.50	1191	-2.8
13	Debojit Sarkar, Dip	0	BAN	+?B	−7B	+?N	−12N	+25B	+22N	4.0	14.5	14.5	6.00	1573	0.0
14	Shahriar, Abdullah Jayed	0	BAN	+15B	−20B	−22N	+40N	+?B	+23N	4.0	13.5	13.5	7.50	1513	0.0
15	Ibrahim, Mursalin	0	BAN	−14N	+29B	+35N	=30B	+18N	−5N	3.5	17.5	19.5	9.75	1005	0.0
16	Malek, Khizir Ibne	1692	BAN	+37B	+21N	−3B	−33N	+24B	=17N	3.5	16.5	18.5	9.75	1191	-6.0
17	Abid Hasan, Antor	0	BAN	+?N	−1B	+25N	−20N	+43B	=16B	3.5	15.0	15.0	4.75	1542	0.0
18	FIDE 532027532	0	—	+?N	−5B	=31N	+32B	−15B	+?N	3.5	13.0	13.0	3.75	1005	0.0
19	Atik, Mahmud	0	BAN	+?B	−3N	+?B	−6N	=?B	+31N	3.5	12.0	12.0	2.50	1067	0.0
20	Syeda Fahmida, Malek	1730	BAN	+39B	+14N	−4B	+17B	−10N	−8N	3.0	21.0	22.0	8.50	1268	-2.4
21	Sheikh Md Zune, Nurain	0	BAN	+26N	−16B	+?N	+22B	−7N	−11B	3.0	18.0	18.0	6.00	1500	0.0
22	Sabbir , Rahman	1560	BAN	+43B	−4N	+14B	−21N	+39N	−13B	3.0	17.0	17.0	5.00	1160	-3.2
23	Md, Al-Fine	1625	BAN	+35N	−2B	−30N	+31B	+41N	−14B	3.0	16.0	17.0	5.50	1225	-3.2
24	FIDE 10289763	0	—	−31N	+28B	+?N	−11B	−16N	+35B	3.0	15.0	15.0	5.00	881	0.0
25	FIDE 532016123	0	—	+?B	−9N	−17B	+34N	−13N	+39B	3.0	14.5	14.5	3.00	928	0.0
26	FIDE 532027494	0	—	−21B	+39N	+?B	−10N	+28B	−?N	3.0	11.0	11.0	4.00	1024	0.0
27	FIDE 532027559	0	—	−4B	+43N	−12B	+?N	−?B	+34N	3.0	11.0	11.0	2.00	1058	0.0
28	FIDE 532027630	0	—	−11N	−24N	+44B	+?B	−26N	+41B	3.0	11.0	11.0	1.00	869	0.0
29	FIDE 10212051	0	—	−6B	−15N	−42B	+?N	+?B	+43N	3.0	9.0	9.0	0.00	942	0.0
30	Rahman, Md Atikur	0	BAN	+12B	−6N	+23B	=15N	−8B	−?N	2.5	19.5	19.5	8.75	1703	0.0
31	FIDE 532027680	0	—	+24B	−8N	=18B	−23N	+32N	−19B	2.5	17.5	20.0	7.25	825	0.0
32	FIDE 532015119	0	—	=8B	−12N	+?B	−18N	−31B	+?N	2.5	14.5	14.5	2.25	883	0.0
33	Hirok, Sarker	0	BAN	+?B	F	−7N	+16B	−9N	−12B	2.0	16.0	16.0	3.50	1545	0.0
34	FIDE 532027613	0	—	−9B	+?N	−11N	−25B	+36N	−27B	2.0	16.0	16.0	2.00	899	0.0
35	FIDE 10290060	0	—	−23B	+42N	−15B	−?N	+40B	−24N	2.0	11.5	11.5	2.00	925	0.0
36	FIDE 532015194	0	—	−3B	−?N	−39B	+37N	−34B	+?N	2.0	10.0	10.0	2.00	1191	0.0
37	FIDE 532027621	0	—	−16N	−?B	−38N	−36B	+?N	+44B	2.0	7.5	7.5	0.00	892	0.0
38	FIDE 532027583	0	—	−?B	−?N	+37B	−?N	−?B	+40N	2.0	3.0	3.0	3.00	1024	0.0
39	FIDE 532027605	0	—	−20N	−26B	+36N	F	−22B	−25N	1.0	14.0	14.0	2.00	845	0.0
40	FIDE 532027591	0	—	−5N	−?B	+41N	−14B	−35N	−38B	1.0	13.5	13.5	1.00	1005	0.0
41	FIDE 532027567	0	—	−1N	F	−40B	+44N	−23B	−28N	1.0	12.5	12.5	0.00	1024	0.0
42	FIDE 532027540	0	—	−2N	−35B	+29N	F	F	F	1.0	10.0	10.0	3.00	1552	0.0
43	FIDE 532003935	0	—	−22N	−27B	F	F	−17N	−29B	0.0	13.5	13.5	0.00	760	0.0
44	FIDE 532027575	0	—	−7N	−?B	−28N	−41B	−?B	−37N	0.0	10.5	10.5	0.00	1050	0.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers

1Md Samiur Rahman, RiyenBAN
+18.8
4.5 pts · #8
2Md. Jamal UddinCMBAN
+15.0
5.5 pts · #3
3Md Saiful IslamBAN
+13.6
4.0 pts · #10

Top rating losers

1Md Robel, HosenBAN
-16.0
4.0 pts · #27
2Mohammad Ramjan, AliBAN
-13.2
4.5 pts · #14
3Subrota, BiswasFMBAN
-9.2
5.0 pts · #2

Biggest upsets

R6+330 Elo gap
CMMd. Jamal Uddin2022 beat FMSubrota, Biswas2352