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Individual Calculations May 2015 |
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| Ahn, Ju Hyung Total change: 4.40 | |   |
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| 2015 Lone Star Open | Houston, Texas | USA | 2015-03-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2152 | 1970 | 1.00 | 3 | 0.11 | 40 | 4.40 | |
|  Palang, Caissa | | wc | 1924 | USA | 1.00 | 1 | 0.44 | 40 | 17.60 | |  Li, Ruifeng | f | | 2370 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | De Jesus, Jeffrey | | | 2162 | USA | 0.00 | 1 | -0.25 | 40 | -10.00 | | | * 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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