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Individual Calculations September 2017 |
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| Tri, Febrianti Widya Total change: -45.60 | |   |
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| FIDE International Open Chess Tournament JAKSA AGUNG Cup | Surabaya | INA | 2017-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1987 | 1884 | 0.00 | 3 | -1.14 | 40 | -45.60 | |
|  Suhermat, Imat | | | 2190 | INA | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Taufiqurrahman | | | 1780 | INA | 0.00 | 1 | -0.64 | 40 | -25.60 | | | I,ketut, Sana Widiantara | | | 1990 | INA | 0.00 | 1 | -0.36 | 40 | -14.40 | |
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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