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Individual Calculations February 2020 |
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| Dananjey, Prabu Total change: 11.60 | |   |
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| Valliammal Memorial Below 1600 Rating Chess Tournament | Chennai | IND | 2019-12-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1280 | 1203 | 1.50 | 3 | 0.29 | 40 | 11.60 | |
|  Prathesh, Kumar R | | | 1405 | IND | 0.50 | 1 | 0.26 | 40 | 10.40 | |  Gowri, Shankar A | | | 1382 | IND | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Sankarapandi, B | | | 1052 | IND | 1.00 | 1 | 0.30 | 40 | 12.00 | |
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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