|
Individual Calculations January 2024 |
|
|
|
| Corona Lopez, Hector Arturo Total change: -20.40 | |   |
|
| II Campeonato Nacional de Ajedrez Amateur Puebla 2023 Sub 1700 Absoluta | San Pedro Cholula, Puebla | MEX | 2023-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1530 | 1691 | 3.00 | 5 | -0.51 | 40 | -20.40 | |
|  Gomez Santiago, Miguel | | | 1406 | MEX | 0.00 | 1 | -0.84 | 40 | -33.60 | |  Ocampo Hernandez, Romel | | | 1425 | MEX | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Rojo Guarneros, Ricardo Alberto | | | 1537 | MEX | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Chavarria Lopez, Rogelio | | | 1661 | MEX | 0.50 | 1 | -0.04 | 40 | -1.60 | | | Hidalgo Morales, Juan Antonio | | | 1619 | MEX | 1.00 | 1 | 0.40 | 40 | 16.00 | |
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) | | |
|
