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Individual Calculations July 2018 |
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| Swarnika, S Total change: 6.80 | |   |
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| Tamilnadu State U 25 Girls Chess Championship | Salem | IND | 2018-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1294 | 1029 | 1.00 | 4 | 0.17 | 40 | 6.80 | |
|  Madhumida, S | | | 1365 | IND | 1.00 | 1 | 0.88 | 40 | 35.20 | |  Srimozhi, S | | | 1429 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Sanju, Shree Murali | | | 1341 | IND | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Saravana, Priya M | | | 1039 | IND | 0.00 | 1 | -0.49 | 40 | -19.60 | | | * 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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