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Individual Calculations May 2017 |
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| Yen, William Total change: 25.20 | |   |
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| April 2017 Marshall FIDE Weekend | New York, New York | USA | 2017-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1881 | 1929 | 3.50 | 5 | 0.63 | 40 | 25.20 | |
|  Korley, Kassa | m | | 2329 * | DEN | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Prestia, Frank | | | 1606 | USA | 0.50 | 1 | -0.37 | 40 | -14.80 | | | Dong, Joshua | | | 1749 | USA | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Huston, Gus | | | 1793 | USA | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Tian, Eddy | | | 1927 | USA | 1.00 | 1 | 0.50 | 40 | 20.00 | | | * 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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