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Individual Calculations January 2024 |
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| Roman, Ali Chowdhury Total change: 21.20 | |   |
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| Manha's Castle 22nd FIDE Rating Chess Tournament, Below-2000 | Dhaka | BAN | 2023-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1608 | 1244 | 1.00 | 4 | 0.53 | 40 | 21.20 | |
|  Md. Mahbubur, Rahman | | | 1779 | BAN | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Justin, Matthias Baroi | | | 1609 | BAN | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Kazi Obaidur, Rahman Arian | | | 1475 | BAN | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Rafiul Rowshan , Majeed Fahim | | | 1568 | BAN | 1.00 | 1 | 0.87 | 40 | 34.80 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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