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Individual Calculations May 2017 |
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| Macias Murillo, Bryan Total change: -18.60 | |   |
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| Nacional Absoluto 2017 | Salinas | ECU | 2017-03-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2023 | 2262 | 6.00 | 9 | -0.93 | 20 | -18.60 | |
|  Arrata Peralta, Pedro | | | 1862 * | ECU | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Chang Suarez, Andres | | | 1989 | ECU | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Azua Avila, Vicente | c | | 1935 | ECU | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Mendoza Criollo, Carlos David | c | | 1948 | ECU | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Zambrano, Junior | c | | 1950 | ECU | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Noboa, Kevin | | | 2197 | ECU | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Jaramillo Arce, David | | | 1862 * | ECU | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Saltos Velez, Adrian | | | 2104 | ECU | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Barros Rivadeneira, Cristhian | m | | 2357 | ECU | 0.50 | 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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