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Individual Calculations February 2020 |
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| Thirumaalan, S Total change: -8.80 | |   |
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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 |
| 1272 | 1073 | 1.00 | 5 | -0.22 | 40 | -8.80 | |
|  Sheik, Saleem D | | | 1290 | IND | 1.00 | 1 | 0.78 | 40 | 31.20 | |  Keerthana, B | | | 1325 | IND | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Deepika, P | | | 1273 | IND | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Akshay, Arivu | | | 1223 | IND | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Vijay, Kumar Pakkurti | | | 1247 | IND | 0.00 | 1 | -0.27 | 40 | -10.80 | |
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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