Individual Calculations December 2023 |
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Bellosillo Perez, Sergio Total change: -7.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Campeonato de Segunda de Gipuzkoa 2023 Grupo A Rondas 4-7 | Gipuzkoa | ESP | 2023-11-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1556 | 1512 | 0.50 | 2 | -0.38 | 20 | -7.60 | |
| Etxeberria Garcia, Tomas | | | 1607 | ESP | 0.50 | 1 | 0.13 | 20 | 2.60 | | Gonzalez Charola, Alfonso | | | 1504 | ESP | 0.00 | 1 | -0.51 | 20 | -10.20 | | 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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