|
Individual Calculations February 2020 |
|
|
|
| Bendezu Yupanqui, Albert Martin Total change: 52.80 | |   |
|
| X Open IRT U-1600 Club Hermanos Rojas | Lima | PER | 2019-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1214 | 1164 | 2.00 | 3 | 0.63 | 40 | 25.20 | |
|  Puma Puchoc, Alejandro Apolinar | | | 1052 | PER | 1.00 | 1 | 0.35 | 40 | 14.00 | |  Saravia, German | | | 1501 | PER | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Guzman Vera, Allison Nicole | | | 1089 | PER | 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) | | | | XI Open IRT U-1600 Club Hermanos Rojas | Lima | PER | 2020-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1239 | 1164 | 2.00 | 3 | 0.69 | 40 | 27.60 | |
| | Garay Ramirez, Patrick Yosue | | | 1038 | PER | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Robles Mamani, Fabio Francisco | | | 1547 | PER | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Rojas Salas, Rihanna Irina | | | 1131 | PER | 1.00 | 1 | 0.45 | 40 | 18.00 | |
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) | | |
|
