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Individual Calculations May 2018 |
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| Ghosh, Samriddhaa Total change: 11.60 | |   |
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| 44th West Bengal State women Chess Championship 2018 | Kolkata | IND | 2018-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1714 | 2022 | 4.50 | 5 | 0.29 | 40 | 11.60 | |
|  Anwesha, Saha | | | 1622 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Ayantika, Das | | | 1622 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Mehendi, Sil | | | 1622 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Roy, Pallabi | | | 1863 | IND | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Mohana, Sengupta | | | 1842 | IND | 1.00 | 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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