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Rapid:
Individual Calculations July 2022 |
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| Ramirez Espino, Alessandro Total change: 70.00 | |   |
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| V Open Rapidas IRT Municipalidad de Miraflores | Lima | PER | 2022-05-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1246 | 1269 | 3.00 | 4 | 0.88 | 20 | 17.60 | |
|  Paredes Minaya, Alyssa Christina | | | 1304 | PER | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Arenas Lavado, Luciana Andrea | | | 1343 | PER | 1.00 | 1 | 0.60 | 20 | 12.00 | |  Aranda Romero, Alberto Martin | | | 1219 | PER | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Cardenas Huachaca, Alessandro Jai | | | 1119 | PER | 1.00 | 1 | 0.30 | 20 | 6.00 | |
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) | | | | I Torneo IRT Sub 2000 Rapidas "Escuela Trinitaria Deportiva" | Lima | PER | 2022-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1549 | 1269 | 4.00 | 7 | 2.62 | 20 | 52.40 | |
| | Garcia Andrada, Heidy Nicole | | wf | 1642 | PER | 1.00 | 1 | 0.90 | 20 | 18.00 | | | Soto, Jose | | | 1670 | PER | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Maldonado Quiroz, Luis Gustavo | | | 1419 | PER | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Vega Moran, Nelson Rafael | | | 1659 | PER | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Pizzardo, Yoel | | | 1680 | PER | 0.50 | 1 | 0.42 | 20 | 8.40 | | | De La Vega, Jorge | | | 1542 | PER | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Zapata Romero, Italo German | | | 1229 | PER | 1.00 | 1 | 0.44 | 20 | 8.80 | |
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) | | |
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