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Individual Calculations January 2020 |
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| Lopez De Anda, Edgar Total change: 21.80 | |   |
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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 |
| 1529 | 1598 | 5.00 | 7 | 1.09 | 20 | 21.80 | |
|  Tee, Geng Kai | | | 1198 * | SGP | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ong, Xuan En Alexander | | | 1298 | MAS | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Hoe, Chew Ming Thomas | | | 1755 | SGP | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Foo, Jiu Weir Brien | | | 1795 | MAS | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Ng, Shao Wen Joshua | | | 1236 | MAS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Mohd Saprin, Amir Muqqri | | | 1665 | MAS | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Liuviann, Cecilia Natalie | | | 1756 | INA | 0.50 | 1 | 0.21 | 20 | 4.20 | | | * 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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