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Individual Calculations January 2020 |
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| Aulia, Rochmah Total change: -36.80 | |   |
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| 11th Penang Heritage City International Chess Open 2019 (Challenger) | Georgetown, Penang | MAS | 2019-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1309 | 1609 | 6.50 | 9 | -0.92 | 40 | -36.80 | |
|  Sim, Zi Kang Kevin | | | 1209 * | MAS | 0.50 | 1 | -0.42 | 40 | -16.80 | |  Mohd Izham, Harith Danial | | | 1209 * | MAS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Ong, Xuan En Alexander | | | 1298 | MAS | 0.50 | 1 | -0.36 | 40 | -14.40 | | | Zubir, Lyana | | | 1258 | MAS | 0.50 | 1 | -0.39 | 40 | -15.60 | | | Tan, Roel Jovita | | | 1292 | MAS | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Vivaan, Amarnani | | | 1209 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Ng, Jia Shyen | | | 1342 | MAS | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Liuviann, Cecilia Natalie | | | 1756 | INA | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Wijaya, Jefferson | | | 1209 * | INA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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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