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Individual Calculations June 2017 |
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| Keerthana, R Total change: 26.00 | |   |
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| 30th TN State Under -13 Chess Championship for Girls | Tiruchengode | IND | 2017-05-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1183 | 1081 | 2.50 | 5 | 0.65 | 40 | 26.00 | |
|  Divyabharathi, Masanam | | | 1355 | IND | 0.50 | 1 | 0.33 | 40 | 13.20 | |  Meenatchi, Rajam V | | | 1222 | IND | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Subhiksha, E | | | 1036 | IND | 0.50 | 1 | -0.06 | 40 | -2.40 | | | Shreya, Lakshmi R D | | | 1142 | IND | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Ramyasri, A | | | 1159 | IND | 1.00 | 1 | 0.61 | 40 | 24.40 | |
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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