Individual Calculations April 2023 |
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Perez Puyal, Jose Joaquin Total change: 15.40 | | |
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Cto por Equipos de Aragon-Preferente II Rondas 5-8 | Zaragoza | ESP | 2023-02-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1851 | 1689 | 1.00 | 2 | 0.43 | 20 | 8.60 | |
| Muro Turon, Raul | | | 1813 | ESP | 1.00 | 1 | 0.67 | 20 | 13.40 | | Ferreruela Romero, Jose Joaquin | | | 1888 | ESP | 0.00 | 1 | -0.24 | 20 | -4.80 | | 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 por Equipos de Aragon-Segunda III Rondas 9 | Zaragoza | ESP | 2023-03-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1595 | 1711 | 1.00 | 1 | 0.34 | 20 | 6.80 | |
| Prieto Martinez, Francisco Javier | | | 1595 | ESP | 1.00 | 1 | 0.34 | 20 | 6.80 | | 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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