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Individual Calculations December 2019 |
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| Arif, Zaki Aqilah Total change: 0.00 | |   |
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| Jakarta Open Chess International | Jakarta | INA | 2019-11-12 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 2070 | 0 | 1.50 | 6 | 0.00 | 1877 | | 0.00 | |
|  Akbar, Akmalnaidi | | | 2110 | INA | 0.00 | 1 | 0.00 | | 0.00 | |  Mn, Hudallah | | | 2067 | INA | 0.00 | 1 | 0.00 | | 0.00 | | | Aris, T.l.s. | | | 2077 | INA | 0.50 | 1 | 0.00 | | 0.00 | | | Ali, Sadikin | | | 2001 | INA | 1.00 | 1 | 0.00 | | 0.00 | | | Putra, Gilang Ibad Setia | | | 2110 | INA | 0.00 | 1 | 0.00 | | 0.00 | | | Garry, Ramadhana Jativa | | | 2055 | INA | 0.00 | 1 | 0.00 | | 0.00 | |
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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