Individual Calculations April 2024 |
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Bujosa Ribas, Joan Total change: -9.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Campionat de Mallorca per Equips - Preferent 2024 Rondas 5-7 | Baleares | ESP | 2024-03-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
2161 | 2139 | 0.00 | 1 | -0.47 | 20 | -9.40 | |
| Ermachenko, Manuel | | | 2161 | ESP | 0.00 | 1 | -0.47 | 20 | -9.40 | | 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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