|
Individual Calculations September 2021 |
|
|
|
| Lopez Gil, Alfredo Total change: -29.80 | |   |
|
| LXVI Campeonato Nacional e Internacional Abierto Mexicano de Ajedrez Tabasco 2021 INTERNACIONAL | Villahermosa, Tabasco | MEX | 2021-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1967 | 1943 | 2.00 | 7 | -1.49 | 20 | -29.80 | |
|  Garcia Guerrero, Isaac Antonio | f | | 2343 * | MEX | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Vega Castaneda, Luis Carlos | c | | 1804 | MEX | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Moreno Arteaga, Gerson | | | 1698 | MEX | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Vidal Garcia, Daniel | | | 1885 | MEX | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Hernandez Morales, Dillan | | | 1859 | MEX | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Otero Acosta, Diasmany | m | | 2343 * | CUB | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Martinez Lopez, Jorge Antonio | c | | 1839 | MEX | 0.00 | 1 | -0.64 | 20 | -12.80 | | | * 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) | | |
|
