|
Individual Calculations September 2022 |
|
|
|
| Rojas Salas, Steven Total change: -8.00 | |   |
|
| Campeonato Panamericano de Ajedrez Sub20 Absoluto 2022 | Pereira | COL | 2022-08-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2086 | 2199 | 5.50 | 9 | -0.20 | 40 | -8.00 | |
|  Mayta Aiza, Maveric | | | 1962 | BOL | 0.50 | 1 | -0.30 | 40 | -12.00 | |  Gonzalez Mojica, Renan Arturo | | | 1970 | COL | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Castro Silva, Moises Antonio | c | | 2169 | VEN | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Flores Quillas, Diego Saul Rodri | f | | 2200 | PER | 0.50 | 1 | 0.00 | 40 | 0.00 | | | Garzon Zapatanga, Christopher Leo | | | 1911 | ECU | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Lu, Maximillian | m | | 2442 | USA | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Cardenas Encalada, David Josue | | | 1799 * | ECU | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Vasquez Vargas, Henry Richard | f | | 2130 | PER | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Escalona Landi, Samid Eduardo | c | | 2191 | VEN | 0.50 | 1 | -0.01 | 40 | -0.40 | | | * 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) | | |
|
