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Individual Calculations July 2018 |
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| Diya, Chowdhury Total change: 27.20 | |   |
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| The Heritage West Bengal State sub Junior girls 2018 | Kolkata | IND | 2018-06-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1434 | 1544 | 5.00 | 7 | 0.68 | 40 | 27.20 | |
|  Nishita, Jha | | | 1144 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Chandrima, Sarkar | | | 1180 | IND | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Das, Annika | | | 1288 | IND | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Bristy, Mukherjee | | | 1814 | IND | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Prateeti, Gorai | | | 1377 | IND | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Sudipa, Haldar | | | 1621 | IND | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Mehendi, Sil | | | 1611 | IND | 0.00 | 1 | -0.41 | 40 | -16.40 | | | * 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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