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Individual Calculations December 2017 |
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| Falak, Joni Naik Total change: 7.20 | |   |
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| 31st National Under - 9 GIRLS CHESS CHAMPIONSHIP 2017 | Gurgaon | IND | 2017-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1209 | 1082 | 1.50 | 4 | 0.18 | 40 | 7.20 | |
|  Anupam, M Sreekumar | | | 1299 | IND | 0.00 | 1 | -0.22 | 40 | -8.80 | |  Pragnya, H G | | | 1201 | IND | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Anahita, Verma | | | 1163 | IND | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Sruthi, Naya B | | | 1174 | IND | 1.00 | 1 | 0.63 | 40 | 25.20 | |
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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