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Individual Calculations September 2017 |
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| Arief, Rahman Total change: 132.80 | |   |
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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 |
| 2106 | 1836 | 5.00 | 9 | 3.32 | 40 | 132.80 | |
|  Yadi, Sulfianto | | | 1856 | INA | 1.00 | 1 | 0.53 | 40 | 21.20 | |  Supriyanto, Tommy | | | 2154 | INA | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Priasmoro, Novendra | f | | 2236 * | INA | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Yoan, Doni | | | 2139 | INA | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Kurniawan, Muhamad Agus | f | | 2180 | INA | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Iqra, Moesa Putra | | | 2166 | INA | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Bayu, Suharjito | f | | 2120 | INA | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Muhammad, Supriyadi | | | 2090 | INA | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Owen, Michael | c | | 2013 | INA | 1.00 | 1 | 0.73 | 40 | 29.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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