Individual Calculations April 2023 |
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Ferreruela Romero, Jose Joaquin Total change: -9.00 | | |
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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 |
1618 | 1888 | 2.00 | 3 | -0.45 | 20 | -9.00 | |
| Aliaga Cebrian, Luis Angel | | | 1499 | ESP | 1.00 | 1 | 0.09 | 20 | 1.80 | | Perez Puyal, Jose Joaquin | | | 1689 | ESP | 1.00 | 1 | 0.24 | 20 | 4.80 | | Solanas Esteban, Hector | | | 1667 | ESP | 0.00 | 1 | -0.78 | 20 | -15.60 | | 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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