|
Rapid:
Individual Calculations August 2023 |
|
|
|
| Baca Olazaval, Ximena Total change: 13.40 | |   |
|
| II Open IRT Rapidas Circulo Peruano de Ajedrez | Lima | PER | 2023-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1651 | 1578 | 3.00 | 5 | 0.67 | 20 | 13.40 | |
|  Acuna Alarcon, Claudia Micaela | | | 1264 | PER | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Astoyauri De La Cruz, Fernando Is | | | 1329 | PER | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Delgado Romero, Marco | | | 2243 | PER | 0.50 | 1 | 0.49 | 20 | 9.80 | | | Jimenez Salas, Maria Teresa | | wf | 1777 | PER | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Cisneros Cardoza, Sergio | | | 1642 | PER | 0.50 | 1 | 0.09 | 20 | 1.80 | |
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) | | |
|
