Individual Calculations April 2023 |
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Alkorta Zumeaga, Aitor Total change: 15.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Liga de Primera de Gipuzkoa 2023 Rondas 7-10 | Gipuzkoa | ESP | 2023-02-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1714 | 1596 | 1.50 | 3 | 0.38 | 40 | 15.20 | |
| Velte, Daniela | | | 1619 | ESP | 0.50 | 1 | 0.03 | 40 | 1.20 | | Romero Mateo, Esteban | | | 1972 | ESP | 0.50 | 1 | 0.41 | 40 | 16.40 | | Fidalgo Carreras, Miguel Angel | | | 1550 | ESP | 0.50 | 1 | -0.06 | 40 | -2.40 | | 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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