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Individual Calculations June 2015 |
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| Kim, Derek Minwoo Total change: -107.60 | |   |
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| 2015 Korea Youth Championship U12 Boys | Seoul | KOR | 2015-05-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1379 | 1745 | 0.00 | 3 | -2.69 | 40 | -107.60 | |
|  Lee, Jeeho | | | 1345 * | KOR | 0.00 | 1 | -0.92 | 40 | -36.80 | |  Kwak, Keun Hyong | | | 1372 | KOR | 0.00 | 1 | -0.90 | 40 | -36.00 | | | Cho, Jaehan | | | 1421 | KOR | 0.00 | 1 | -0.87 | 40 | -34.80 | | | * 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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