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Individual Calculations December 2019 |
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| Kim, Changhyung Total change: -18.00 | |   |
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| 23rd Club Korea League Div 2 R5 | Seongnam | KOR | 2019-11-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1512 | 1722 | 1.00 | 2 | -0.45 | 40 | -18.00 | |
|  Kim, Junehyeok | | | 1322 * | KOR | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Busby, Gil | | | 1701 | USA | 0.00 | 1 | -0.53 | 40 | -21.20 | | | * 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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