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Individual Calculations March 2024 |
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| Koay, Yu Zhe Total change: -31.60 | |   |
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| Penang U1800 Chess Tournament2024 | Penang | MAS | 2024-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1303 | 1608 | 3.50 | 6 | -1.58 | 20 | -31.60 | |
|  Chong, Hui Yi | | | 1208 * | MAS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ong, El Win | | | 1242 | MAS | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Nurul, Akma Quzaina Khairolhisal | | | 1340 | MAS | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Yeoh, Wei Shen | | | 1254 | MAS | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Ng, Shu Heng | | | 1455 | MAS | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Lim, Cheng Lun | | | 1321 | MAS | 0.00 | 1 | -0.84 | 20 | -16.80 | | | * 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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