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Individual Calculations January 2018 |
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| Villanueva, Nelson Total change: 12.00 | |   |
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| Jolimark (HK) International Open Chess Championship 2017 | Hong Kong | HKG | 2017-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1992 | 2082 | 6.00 | 9 | 0.60 | 20 | 12.00 | |
|  Lim, Kai Jun | | | 1682 * | SGP | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Yu, Zhengwen | | | 1682 * | SGP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zou, Chen | f | | 2291 | CHN | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Chen, Baining | | | 2017 | CHN | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Oh, Benjamin Yao Teng | | | 1855 | HKG | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Zhou, Aiden | | | 1902 | CAN | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Aoshima, Mirai | | | 2265 | JPN | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Zeng, Chongsheng | g | | 2482 * | CHN | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Chan, Jia Jie Alexander | | | 1756 | SGP | 1.00 | 1 | 0.13 | 20 | 2.60 | | | * 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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