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Rapid:
Individual Calculations December 2022 |
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| Abdullah, Muhd Rafiquzzaman Total change: -1.40 | |   |
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| UPSI Open Chess Championship 2022 | Tanjong Malim | MAS | 2022-10-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1497 | 1782 | 4.00 | 5 | -0.07 | 20 | -1.40 | |
|  Mohd Shahrul, Izzah | | | 1382 * | MAS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Amiluddin, Umair Ubaidah | | | 1437 | MAS | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Ayib Rosdi, Meor Airil Rahimi | | | 1619 | MAS | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Masli, Muhd Nur Daie | | | 1711 | MAS | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Razali, Radzy | | | 1338 | MAS | 1.00 | 1 | 0.06 | 20 | 1.20 | | | * 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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