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Individual Calculations January 2018 |
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| Lee, Wing Kin Total change: -5.80 | |   |
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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 |
| 1559 | 1184 | 0.00 | 3 | -0.29 | 20 | -5.80 | |
|  Wang, Ze | | | 1584 * | CHN | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Ho, Lachlan | | | 1584 * | AUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Cheng, Chen Yu- Alexander | | | 1509 | TPE | 0.00 | 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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