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Individual Calculations May 2023 |
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| Akansha, Dey Total change: -27.20 | |   |
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| West Bengal State Junior (U-19) Girls Fide Rated Chess Championship-2023 | Kolkata | IND | 2023-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1161 | 1068 | 0.50 | 3 | -0.68 | 40 | -27.20 | |
|  Rajanya, Mondal | | | 1041 | IND | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Shreya, Shree Bansal | | | 1377 | IND | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Mittika, Baidya | | | 1065 | IND | 0.50 | 1 | 0.00 | 40 | 0.00 | |
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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