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Individual Calculations May 2017 |
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| Alvarez, Tirso Total change: -16.60 | |   |
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| 11th Annual Philadelphia Open | Philadelphia, Pennsylvania | USA | 2017-04-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1898 | 1580 | 0.00 | 5 | -0.83 | 20 | -16.60 | |
|  Gorti, Akshita | f | wm | 1980 * | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Jayaraman, Arvind | f | | 1980 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Myers, Dominique | | | 1980 * | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Bogdan, Ekaterina | | wf | 1980 * | BLR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Bohorquez, Maria Isabel | | | 1570 | ECU | 0.00 | 1 | -0.51 | 20 | -10.20 | | | * 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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