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Individual Calculations March 2015 |
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| Xie, Luke Bohua Total change: 33.60 | |   |
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| 38th Cardinal Open | Columbus, Ohio | USA | 2015-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2115 | 1871 | 1.50 | 3 | 0.84 | 40 | 33.60 | |
|  Wright, William B | | | 2129 | USA | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Song, Edward | f | | 2271 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Shen, Christopher | c | | 1946 | USA | 0.50 | 1 | 0.10 | 40 | 4.00 | | | * 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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