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Individual Calculations April 2019 |
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| Roszaman, Nur Alia Maisarah Total change: -15.20 | |   |
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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 |
| 1278 | 1130 | 1.00 | 4 | -0.38 | 40 | -15.20 | |
|  Adinur, Hanis Nasreen | | | 1427 | MAS | 1.00 | 1 | 0.85 | 40 | 34.00 | |  Foo, Jing Er Claire | | | 1530 * | MAS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Rusdi, Nur Khadijah | | | 1067 | MAS | 0.00 | 1 | -0.59 | 40 | -23.60 | | | Nor Ahdat, Nur Farhatul Hakimah | | | 1086 | MAS | 0.00 | 1 | -0.56 | 40 | -22.40 | | | * 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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