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Individual Calculations January 2024 |
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| Cheng, Chao Xin Total change: -54.40 | |   |
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| 15th Penang Heritage City International Chess Open 2023 (Open) | Pulau Pinang | MAS | 2023-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1628 | 1776 | 4.50 | 9 | -1.36 | 40 | -54.40 | |
|  Vivaan, Amarnani | | | 1376 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Navaratnam, Julian | | | 2142 | MAS | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Tee, Yi Siang Isaac Jenson | | | 1325 | MAS | 1.00 | 1 | 0.06 | 40 | 2.40 | | | Shahar, Uzair | | | 1917 | MAS | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Li, Bo | m | | 2216 | CHN | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Aryan, Mehta | | | 1377 | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Choo, Ting Han | | | 1370 | MAS | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Lim, Kun Hoe | | | 1359 | MAS | 0.50 | 1 | -0.43 | 40 | -17.20 | | | Koay, Yu Hang | | | 1574 | MAS | 0.50 | 1 | -0.26 | 40 | -10.40 | | | * 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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