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Individual Calculations April 2018 |
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| Tan, Jia Jin Total change: 40.40 | |   |
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| NATIONAL YOUTH CHESS CHAMPIONSHIPS 2018 (U16G) | Johor Bahru, Johor | MAS | 2018-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1450 | 1217 | 2.00 | 4 | 1.01 | 40 | 40.40 | |
|  Tang, En Xin Esther | | | 1617 * | MAS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Pereira, Desrina | | | 1190 | MAS | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Chua, Jia-Tien | | wc | 1617 * | MAS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Ong, Zhiqian | | | 1376 | MAS | 1.00 | 1 | 0.71 | 40 | 28.40 | | | * 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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