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Individual Calculations July 2015 |
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| Becerra Rivero, Julio Total change: 3.90 | |   |
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| 7th Summer Solstice Open | Coral Springs, Florida | USA | 2015-06-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2160 | 2535 | 4.00 | 4 | 0.39 | 10 | 3.90 | |
|  Abrahams, Steven L | | | 2135 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Yanovsky, Vlad | | | 2135 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Goss, Mel H | | | 2135 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | La Rota, Fabio | f | | 2234 | USA | 1.00 | 1 | 0.15 | 10 | 1.50 | | | * 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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