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Individual Calculations May 2015 |
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| Wang, Kevin Total change: -4.40 | |   |
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| 9th Annual Philadelphia Open | Philadelphia, Pennsylvania | USA | 2015-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2227 | 2371 | 4.50 | 7 | -0.22 | 20 | -4.40 | |
|  Zhang, Yuanchen | f | | 2142 | CAN | 0.50 | 1 | -0.29 | 20 | -5.80 | |  Gorti, Akshita | | wf | 2134 | USA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Checa, Nicolas | | | 2283 | USA | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Avrukh, Boris | g | | 2610 | ISR | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Wang, Qibiao | | | 2206 | CHN | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Feng, Maggie | | wc | 1971 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Panchanatham, Vignesh | f | | 2243 | USA | 1.00 | 1 | 0.33 | 20 | 6.60 | | | * 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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