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Individual Calculations April 2023 |
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| Guerrero Perales, Alfonso Total change: -11.60 | |   |
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| Campeonato de Extremadura por Equipos 2023 Segunda Division A Grupo 3 Rondas 7 | Extremadura | ESP | 2023-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1300 | 1619 | 0.50 | 1 | -0.37 | 40 | -14.80 | |
|  Sanchez Sayavera, Jose Manuel | | | 1300 | ESP | 0.50 | 1 | -0.37 | 40 | -14.80 | |
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) | | | | Campeonato de Extremadura Absoluto-Fase Clasificatoria Rondas 1-3 | Extremadura | ESP | 2023-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1219 | 1619 | 1.00 | 1 | 0.08 | 40 | 3.20 | |
|  Tena Eugenio, Dario | | | 1219 * | ESP | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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) | | |
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