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Individual Calculations April 2020 |
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| Millan Martin, Alfonso Total change: 20.60 | |   |
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| Cto de Aragon por Equipos Preferente Grupo I (Rds. 1-7) | Aragon | ESP | 2020-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1969 | 1917 | 1.00 | 2 | 0.14 | 20 | 2.80 | |
|  Aribau Rivas, Miguel Angel | | | 2026 | ESP | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Matamoros Villarreal, Antonio | | | 1912 | ESP | 1.00 | 1 | 0.49 | 20 | 9.80 | |
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) | | | | Cto de Aragon por Equipos Primera Grupo IV (Rds. 1-7) | Aragon | ESP | 2020-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1897 | 1917 | 3.00 | 4 | 0.89 | 20 | 17.80 | |
|  Martin Barbero, Roberto | | | 1963 | ESP | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Sebastian Bespin, Ruben | | | 2105 | ESP | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Merin Flores, Miguel Angel | | | 1680 | ESP | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Lahoz Rivas, Ignacio | | | 1839 | ESP | 1.00 | 1 | 0.39 | 20 | 7.80 | |
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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