Madaripur FIDE Standard Rating Invitational Chess Tournament
28 players participated in this 6-round tournament, held from 09 Jun 2025 to 10 Jun 2025 in Madaripur, Bangladesh. Top 10 Elo average was 1808, and top seed was Rayan Rashid Mugdho (🇧🇩 BAN, 2022).
Rayan Rashid Mugdho (🇧🇩 BAN, 2022) won with 6.0/6, ahead of Halder Sudeb (4.5) and Mannan Sheikh Md Abdul (4.5). Mugdho won solo starting round 4.
The biggest upset came in round 6: Sultana Ashiya (1571) beat Shamol Md Humayun Kabir (1811), a +240-point gap.
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How it unfolded
Top 6 · 6 roundsRayan Rashid Mugdho led from R4; +1.5-point edge over the runner-up.
Rayan Rashid Mugdho never relinquished the lead after R4; final gap +1.5 over the runner-up.
Rayan Rashid Mugdho beat Halder Sudeb (White).
Rayan Rashid Mugdho 6 wins (R1–R6)Halder Sudeb 3 wins (R1–R3)
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Rayan Rashid Mugdho | * | 1 | — | — |
| 2Halder Sudeb | 0 | * | 1 | 1 |
| 3Rajya Radmim Raha | — | 0 | * | ½ |
| 4Mannan Sheikh Md Abdul | — | 0 | ½ | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | R6 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Rayan Rashid Mugdho | 2022 | BAN | +13N | +6B | +14N | +2B | +5N | +9B | 6.0 | 19.0 | 22.0 | 22.00 | 2571 | +40.8 |
| 2 | Sudeb, Halder | 0 | BAN | +25N | +3N | +4B | −1N | +7B | =8B | 4.5 | 23.0 | 24.0 | 16.00 | 1833 | 0.0 |
| 3 | Md Abdul, Mannan Sheikh | 1710 | BAN | +26N | −2B | +13N | +6B | =4B | +11N | 4.5 | 19.5 | 20.5 | 13.75 | 1973 | +38.0 |
| 4 | Radmim Raha, Rajya | 1824 | BAN | +23N | +12B | −2N | +9B | =3N | +10B | 4.5 | 19.0 | 21.0 | 14.25 | 2069 | +41.6 |
| 5 | Rajwan, Mollik | 1793 | BAN | =11B | +20N | +19B | =7N | −1B | +12N | 4.0 | 19.0 | 21.5 | 11.75 | 1896 | +10.4 |
| 6 | Habibur Rahman, Khan | 1705 | BAN | +22B | −1N | +17B | −3N | +15B | +19N | 4.0 | 19.0 | 21.0 | 10.50 | 1066 | -24.8 |
| 7 | Jannatul, Preety | 1753 | BAN | +18N | +21B | =9N | =5B | −2N | +16B | 4.0 | 18.0 | 20.0 | 11.75 | 1906 | +24.8 |
| 8 | Mahbubur Rashid, Md | 1725 | BAN | −15B | +27N | +25B | +12N | =10B | =2N | 4.0 | 15.0 | 15.0 | 8.00 | 1908 | +25.2 |
| 9 | Musfikun Nabi, Orko | 1916 | BAN | +17B | +10N | =7B | −4N | +19B | −1N | 3.5 | 21.0 | 23.5 | 11.00 | 1734 | -40.0 |
| 10 | Mustakim, Nafi | 1687 | BAN | +28N | −9B | +21N | +14B | =8N | −4N | 3.5 | 17.0 | 17.0 | 7.00 | 1734 | +4.0 |
| 11 | Md, Delowar,hossain | 0 | BAN | =5N | −19B | +20B | +25N | +14N | −3B | 3.5 | 16.5 | 17.5 | 8.50 | 1787 | 0.0 |
| 12 | Mohammad Badol, Bepari | 1618 | BAN | +24N | −4N | +15B | −8B | +13N | −5B | 3.0 | 18.5 | 20.5 | 8.00 | 1536 | -17.2 |
| 13 | Ashiya, Sultana | 1571 | BAN | −1B | +22N | −3B | +21N | −12B | +20N | 3.0 | 18.0 | 20.0 | 6.50 | 1585 | -0.4 |
| 14 | Goutam Chandra, Mondal | 1819 | BAN | +27B | +15N | −1B | −10N | −11B | +21N | 3.0 | 18.0 | 18.0 | 5.00 | 1054 | -18.4 |
| 15 | Md Mezbahuddin, Sharif | 0 | BAN | +8N | −14B | −12N | +24B | −6N | +26B | 3.0 | 16.0 | 17.0 | 7.00 | 1524 | 0.0 |
| 16 | Md Shamsul, Hoq Sarker | 1633 | BAN | −21B | +18N | +23B | −19N | +17B | −7N | 3.0 | 14.5 | 16.5 | 8.00 | 953 | -13.6 |
| 17 | Ibrahim Bepary, Bepary | 0 | BAN | −9N | +28B | −6N | +26B | −16N | +22B | 3.0 | 13.5 | 13.5 | 3.00 | 951 | 0.0 |
| 18 | Md Masum, Sharif | 0 | BAN | −7B | −16B | −22N | +28B | +24N | +23N | 3.0 | 13.0 | 13.0 | 4.00 | 893 | 0.0 |
| 19 | Md, Abul Kalam,azad | 0 | BAN | =20B | +11N | −5N | +16B | −9N | −6B | 2.5 | 18.0 | 20.5 | 7.75 | 1623 | 0.0 |
| 20 | Md Humayun Kabir, Shamol | 1811 | BAN | =19N | −5B | −11N | +27B | +22N | −13B | 2.5 | 15.0 | 15.0 | 3.25 | 883 | -52.8 |
| 21 | Sameul, Ashraf | 0 | BAN | +16N | −7N | −10B | −13B | +25N | −14B | 2.0 | 16.5 | 17.5 | 4.00 | 1552 | 0.0 |
| 22 | Md, Saidul,islam | 0 | BAN | −6N | −13B | +18B | +23N | −20B | −17N | 2.0 | 15.5 | 17.5 | 5.00 | 896 | 0.0 |
| 23 | FIDE 532021615 | 0 | — | −4B | +24N | −16N | −22B | +26N | −18B | 2.0 | 14.5 | 15.5 | 3.00 | 929 | 0.0 |
| 24 | Shreyan, Kabyo | 0 | BAN | −12B | −23B | +27N | −15N | −18B | +28N | 2.0 | 11.0 | 11.0 | 0.00 | 818 | 0.0 |
| 25 | Mahmudul Haque, Arin | 1601 | BAN | −2B | +26N | −8N | −11B | −21B | F | 1.0 | 15.0 | 15.0 | 1.00 | 925 | -13.2 |
| 26 | Md, Rezaul,haque | 0 | BAN | −3B | −25B | +28N | −17N | −23B | −15N | 1.0 | 13.5 | 13.5 | 0.00 | 856 | 0.0 |
| 27 | FIDE 532021623 | 0 | — | −14N | −8B | −24B | −20N | F | F | 0.0 | 12.5 | 12.5 | 0.00 | 985 | 0.0 |
| 28 | FIDE 532021631 | 0 | — | −10B | −17N | −26B | −18N | F | −24B | 0.0 | 12.5 | 12.5 | 0.00 | 887 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
- 1Radmim Raha, RajyaBAN+41.64.5 pts · #4
- 2Rayan Rashid MugdhoBAN+40.86.0 pts · #1
- 3Md Abdul, Mannan SheikhBAN+38.04.5 pts · #5
- 1Md Humayun Kabir, ShamolBAN-52.82.5 pts · #19
- 2Musfikun Nabi, OrkoBAN-40.03.5 pts · #10
- 3Habibur Rahman, KhanBAN-24.84.0 pts · #26
- R6+240 Elo gap
- R4+132 Elo gap