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Individual Calculations July 2015 |
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| Xiong, Jeffery Total change: 0.80 | |   |
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| 2015 DCC FIDE Open VII | Richardson, Texas | USA | 2015-06-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2259 | 2522 | 4.00 | 5 | 0.08 | 10 | 0.80 | |
|  Premkumar, Hiren | | | 2122 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Vaidya, Atulya | | | 2125 | USA | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Sanchez, Robert | | | 2122 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Li, Ruifeng | f | | 2394 | USA | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Holt, Conrad | g | | 2531 | USA | 0.50 | 1 | 0.01 | 10 | 0.10 | | | * 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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