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Individual Calculations April 2020 |
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| Gattegno, Laurent Total change: 19.80 | |   |
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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 |
| 1983 | 1904 | 3.00 | 5 | 0.99 | 20 | 19.80 | |
|  Saenz Martinez, Juan Jose | f | | 2201 | ESP | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Izagirre Alsua, Aritz | | | 1893 | ESP | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Uriarte Prieto, Goio | | | 1958 | ESP | 1.00 | 1 | 0.58 | 20 | 11.60 | |  Iturralde Echeverria, Ivan | | | 1981 | ESP | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Fernandez Del Pozo, Anibal | | | 1883 | ESP | 0.00 | 1 | -0.53 | 20 | -10.60 | |
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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