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Individual Calculations April 2023 |
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| Nieves Alarcon, Josep Antoni Total change: 33.80 | |   |
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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 |
| 1779 | 1734 | 3.00 | 3 | 1.69 | 20 | 33.80 | |
|  Fernandez Lopez, Mario | | | 1821 | ESP | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Colome Lluch, Alvaro | | | 1764 | ESP | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Guardia Curto, Marc | | | 1753 | ESP | 1.00 | 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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