Individual Calculations February 2023 |
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Ryan, Joseph Total change: 5.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Lliga Catalana 2023 Divisio Honor Grupo 1 Rondas 1-2 | Catalunya | ESP | 2023-01-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
2146 | 2230 | 1.50 | 2 | 0.27 | 20 | 5.40 | |
| Arias Boo, Guillermo | f | | 2216 | ESP | 0.50 | 1 | -0.02 | 20 | -0.40 | | Fernandez Serrano, Pau | | | 2075 | ESP | 1.00 | 1 | 0.29 | 20 | 5.80 | | 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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