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Individual Calculations April 2019 |
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| Rusdi, Nur Khadijah Total change: 25.60 | |   |
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| NATIONAL YOUTH CHESS CHAMPIONSHIPS 2019 (U14G) | Ipoh, Perak | MAS | 2019-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1258 | 1067 | 2.00 | 5 | 0.64 | 40 | 25.60 | |
|  Pereira, Desirra | | | 1311 | MAS | 0.50 | 1 | 0.30 | 40 | 12.00 | |  Rizal, Haibatul Hannan | | | 1266 | MAS | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Roszaman, Nur Alia Maisarah | | | 1130 | MAS | 1.00 | 1 | 0.59 | 40 | 23.60 | | | Ong, Zhiwei | | | 1467 * | MAS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Hng, Wei En | | | 1118 | MAS | 0.00 | 1 | -0.43 | 40 | -17.20 | | | * 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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