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Individual Calculations January 2019 |
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| Chen, Chi Total change: -39.20 | |   |
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| LEAP HK International Chess Open 2018 | Hong Kong | HKG | 2018-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1493 | 1486 | 2.00 | 6 | -0.98 | 40 | -39.20 | |
|  Cheah, Cheok Fung | | | 1886 * | MAS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Jiang, Zihao William | | | 1158 | CAN | 1.00 | 1 | 0.13 | 40 | 5.20 | |  Jiang, Kate Yuhua | | | 1283 | CAN | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Tang, Zijie | | | 1676 | CHN | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Wong, Shyun Fwu Aldrin | | | 1643 | SGP | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Lee, Yu-Ting | | | 1313 | TPE | 0.00 | 1 | -0.73 | 40 | -29.20 | | | * 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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