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Individual Calculations May 2019 |
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| Wences Tototzin, Ivan Total change: 1.80 | |   |
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| LXV Campeonato Nacional e Internacional Abierto Mexicano de Ajedrez Aguascalientes 2019 | Aguascalientes, Ags | MEX | 2019-04-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1942 | 1928 | 3.50 | 7 | 0.09 | 20 | 1.80 | |
|  Figueredo Losada, Leonel | f | | 2328 * | CUB | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Yescas Villanueva, Jesus | | | 1602 | MEX | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Pulles Guitron, James | | | 1767 | MEX | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Ariza Gonzalez, Leonardo | | | 1787 | MEX | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Martinez Lopez, Jorge Antonio | c | | 2019 | MEX | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Gonzalez Carrillo, Javier Omar | | | 2096 | MEX | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Navarro, Tolentino Peter | | | 1998 | MEX | 0.50 | 1 | 0.10 | 20 | 2.00 | | | * 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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