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Individual Calculations August 2019 |
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| Liu, Edison Total change: 7.60 | |   |
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| 13th Annual Philadelphia International - Expert | Philadelphia, Pennsylvania | USA | 2019-06-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1711 | 1493 | 1.50 | 5 | 0.19 | 40 | 7.60 | |
|  Zhang, Samuel | | | 1893 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Oommen, Binju | | | 1893 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Jiang, David | | | 1688 | CAN | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Treitler, Jonah | | | 1318 | USA | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Bensaid, Brahaim | | | 1764 | ALG | 1.00 | 1 | 0.83 | 40 | 33.20 | | | * 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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