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Individual Calculations August 2017 |
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| Hartono Total change: -48.80 | |   |
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| SIMBOLON INTERNATIONAL RATING CHESS TOURNAMENT | JAKARTA | INA | 2017-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1821 | 2199 | 1.50 | 3 | -1.22 | 40 | -48.80 | |
|  Tarimo, Didik Widiarso | | | 1799 * | INA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  David, Saputra | | | 1799 * | INA | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Buana, Daru Okta | | | 1864 | INA | 0.00 | 1 | -0.88 | 40 | -35.20 | | | * 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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