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Individual Calculations June 2024 |
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| Asmita, Biswas Total change: -17.20 | |   |
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| 61st WB Senior State Senior Open Chess Championship 2024 | Kolkata | IND | 2024-05-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1761 | 1439 | 0.00 | 3 | -0.43 | 40 | -17.20 | |
|  Arpan, Das | | | 1839 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Arghya, Sen | | | 1818 | IND | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Suravi, Bhattacharya | | | 1625 | IND | 0.00 | 1 | -0.26 | 40 | -10.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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