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Individual Calculations December 2017 |
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| Twinkle, Riju Total change: 0.00 | |   |
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| 31st National Under - 9 GIRLS CHESS CHAMPIONSHIP 2017 | Gurgaon | IND | 2017-11-02 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1116 | 0 | 3.00 | 5 | 0.00 | 1136 | | 0.00 | |
|  Roshini, Lakkoju | | | 1056 | IND | 1.00 | 1 | 0.00 | | 0.00 | |  Srishanthi, G | | | 1026 | IND | 1.00 | 1 | 0.00 | | 0.00 | | | Riddhika, Kotia | | | 1153 | IND | 1.00 | 1 | 0.00 | | 0.00 | | | Rajanya, Datta | | | 1182 | IND | 0.00 | 1 | 0.00 | | 0.00 | | | Anahita, Verma | | | 1163 | IND | 0.00 | 1 | 0.00 | | 0.00 | |
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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