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Individual Calculations July 2016 |
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| Ayala, Rolando Total change: -18.00 | |   |
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| American Continental Chess Championship 2016 | San Salvador | ESA | 2016-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1941 | 1957 | 5.00 | 11 | -0.90 | 20 | -18.00 | |
|  Pichot, Alan | g | | 2357 * | ARG | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Lemus, Hector | | | 1569 | ESA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Leiva, Giuseppe | m | | 2357 * | PER | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Herrera, Marjorie | | wc | 1726 | ESA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Duran Vega, Sergio | f | | 2287 | CRC | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Santos, Oliver | c | | 1689 | ESA | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Melendez, Jose Edo. | | | 1758 | ESA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Cu Hor, Winston Darwin | f | | 2305 | GUA | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Mendez, Alan Steven | | | 1837 | ESA | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Zavala Galindo, Alejandra Beatri | | | 1752 | ESA | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Pinto, Alejandro | | | 1718 | ESA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | * 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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