|
Individual Calculations March 2022 |
|
|
|
| Rojas Salas, Rihanna Irina Total change: 73.20 | |   |
|
| 12 Open IRT U-2200 Club Hermanos Rojas | Lima | PER | 2022-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1370 | 1088 | 2.00 | 5 | 0.66 | 40 | 26.40 | |
|  Reyes Zavaleta, Fabian Ricardo | | | 1737 | PER | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Reyes Zavaleta, Sergio Gabriel | | | 1034 | PER | 1.00 | 1 | 0.42 | 40 | 16.80 | |  Casqui Lopez, Marlon Gabriel | | | 1281 | PER | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Guzman Vera, Xiomara Anahi | | | 1100 | PER | 0.50 | 1 | 0.02 | 40 | 0.80 | | | Jimenez Salas, Maria Teresa | | | 1697 | PER | 0.00 | 1 | -0.02 | 40 | -0.80 | |
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) | | | | XVII FESTIVAL SUDAMERICANO DE LA JUVENTUD SUB 10 FEMENINO 2021 | GUAYAQUIL | ECU | 2022-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1119 | 1088 | 3.00 | 4 | 1.17 | 40 | 46.80 | |
| | Gomez Gonzales, Fabiana | | | 1203 | PER | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Ameller Flores, Catalina | | | 1006 | BOL | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Mollo Figueroa, Nicole | | | 1223 | BOL | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Pinedo Choquevilca, Megan Abigail | | | 1042 | PER | 0.50 | 1 | -0.06 | 40 | -2.40 | |
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) | | |
|
