Individual Calculations December 2023 |
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Perez Fresnedo, Sadiel Barbaro Total change: -27.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Campeonato Absoluto de Gipuzkoa 2023 Rondas 4-7 | Gipuzkoa | ESP | 2023-11-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1890 | 1965 | 1.00 | 4 | -1.39 | 20 | -27.80 | |
| Herrera Ortega, German Alejandro | c | | 2049 | VEN | 0.00 | 1 | -0.38 | 20 | -7.60 | | Albeniz Prieto, Unai | | | 1766 | ESP | 0.50 | 1 | -0.26 | 20 | -5.20 | | Izquierdo Arruferia, Joseba | | | 1900 | ESP | 0.50 | 1 | -0.09 | 20 | -1.80 | | Lertxundi Azpiazu, Jon | | | 1846 | ESP | 0.00 | 1 | -0.66 | 20 | -13.20 | | 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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