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Individual Calculations April 2023 |
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| Vicente Ezeiza, Mikel Total change: -1.00 | |   |
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| Liga de Preferente de Gipuzkoa 2023 Rondas 7-10 | Gipuzkoa | ESP | 2023-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1954 | 1974 | 1.00 | 2 | -0.05 | 20 | -1.00 | |
|  Galarraga Lasa, Jon Gurutz | | | 1808 | ESP | 1.00 | 1 | 0.28 | 20 | 5.60 | |  Garcia Lafuente, Roberto | | | 2099 | ESP | 0.00 | 1 | -0.33 | 20 | -6.60 | |
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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