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Individual Calculations May 2017 |
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| Lederer, Yoav Total change: -57.60 | |   |
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| 11th Annual Philadelphia Open | Philadelphia, Pennsylvania | USA | 2017-04-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2120 | 2317 | 3.00 | 8 | -2.88 | 20 | -57.60 | |
|  Liang, Hairan | | | 2022 | CAN | 0.50 | 1 | -0.35 | 20 | -7.00 | |  Nguyen, Trung | f | | 2013 | USA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Li, Ruifeng | g | | 2565 | USA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Duran Trujillo, Reinaldo Ricardo | m | | 2126 | VEN | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Miyasaka, Marcus M | f | | 2146 | USA | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Xu, Runya | | | 2065 | USA | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Frenkel, Benjamin | | | 1917 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Yoo, Christopher Woojin | | | 2104 | USA | 0.00 | 1 | -0.77 | 20 | -15.40 | | | * 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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