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Individual Calculations April 2024 |
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| Rebecca, Jesumarian Total change: -23.60 | |   |
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| COMMONWEALTH CHESS CHAMPIONSHIP 2023-24 - OPEN | AYER KEROH, MELAKA | MAS | 2024-02-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1633 | 1789 | 5.00 | 9 | -1.18 | 20 | -23.60 | |
|  Lim, Beng Seng Ronald | | | 1389 * | SGP | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Soumya, Swaminathan | m | wg | 2259 | IND | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Lim, Kian Guan | | | 1486 | MAS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Vrashank, Chouhan | | | 2176 | IND | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Ismadi, Muhd Eilfie | | | 1537 | MAS | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Pang, Kay Yan Eden | | | 1407 | SGP | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Md Rizam, Muhd Adam Sufi | | | 1356 | MAS | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Aminuddin, Nur Faiqah | | | 1483 | MAS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | De Maupeou Dableiges, Alexandre | | | 1607 | NZL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | * 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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