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Individual Calculations August 2018 |
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| Devaki, Nandana Total change: -8.40 | |   |
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| Commonwealth Chess Championship 2018 U 8 Girls | Delhi | IND | 2018-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1055 | 1130 | 1.00 | 2 | -0.21 | 40 | -8.40 | |
|  Saara, Jain | | | 1026 | IND | 1.00 | 1 | 0.36 | 40 | 14.40 | |  Shresthi, Gupta | | | 1083 | IND | 0.00 | 1 | -0.57 | 40 | -22.80 | |
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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