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Individual Calculations February 2019 |
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| Valido, Cesar Jose Total change: -19.80 | |   |
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| 5th Annual Gulf Coast New Year's Open | Estero, Florida | USA | 2019-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1912 | 2241 | 2.50 | 4 | -0.99 | 20 | -19.80 | |
|  Burrus, Tony | | | 1841 * | USA | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Zhao, Erick | | | 1971 | USA | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Sokhanvari, Sam | | | 1921 | USA | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Zerquera, Thomas | | | 1915 | USA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | * 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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