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Individual Calculations April 2023 |
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| Biosca Caballe, Nestor Total change: 11.80 | |   |
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| Lliga Preferent de Tarragona 2023 Rondas 7-9 | Tarragona | ESP | 2023-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1859 | 1837 | 2.00 | 3 | 0.59 | 20 | 11.80 | |
|  Pique Ferre, Jordi | | | 1883 | ESP | 1.00 | 1 | 0.56 | 20 | 11.20 | |  Segura Lara, Ramon | | | 1865 | ESP | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Mas Mestres, Jordi | | | 1829 | ESP | 0.50 | 1 | -0.01 | 20 | -0.20 | |
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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