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Individual Calculations April 2020 |
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| Alvarez Ponga, Hugo Total change: 5.60 | |   |
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| Liga Gipuzkoana de Preferente 2020 (Rdas 1-9) | Guipuzcoa | ESP | 2020-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1800 | 2062 | 3.50 | 4 | 0.28 | 20 | 5.60 | |
|  Izquierdo Arruferia, Joseba | | | 1891 | ESP | 1.00 | 1 | 0.27 | 20 | 5.40 | |  Jauregi Barandiaran, Jon | | | 1714 | ESP | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Ruiz Egana, Xabier | | | 1667 | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Riesco Lecuona, Juan Manuel | | | 1929 | ESP | 1.00 | 1 | 0.32 | 20 | 6.40 | |
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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