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Individual Calculations August 2019 |
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| Dedona, Mark Total change: -41.60 | |   |
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| 13th Annual Philadelphia International - Expert | Philadelphia, Pennsylvania | USA | 2019-06-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1629 | 1882 | 4.50 | 7 | -1.04 | 40 | -41.60 | |
|  Zhu, Jenny | | | 1482 * | USA | 0.50 | 1 | -0.42 | 40 | -16.80 | |  Lu, Miaoyi | | | 1704 | CHN | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Yang, Ziyue | | | 1597 | USA | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Yang, Benjamin | | | 1572 | USA | 0.50 | 1 | -0.36 | 40 | -14.40 | | | Dhawan, Sahil | | | 1826 | IND | 0.50 | 1 | -0.08 | 40 | -3.20 | | | Crowe, Jonathan | | | 1482 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Wong, Anthony | | | 1737 | USA | 1.00 | 1 | 0.31 | 40 | 12.40 | | | * 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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