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Individual Calculations March 2023 |
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| Otones Lopez, Antonio Total change: 15.20 | |   |
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| Lliga Preferent Girona 2023 Rondas 1-2 | Girona | ESP | 2023-01-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1698 | 1775 | 2.00 | 3 | 0.18 | 20 | 3.60 | |
|  Serra Palomar, Josep | | | 1668 | ESP | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Fernandez Marin, Antonio | | | 1745 | ESP | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Morales Ramirez, Joan A. | | | 1682 | ESP | 1.00 | 1 | 0.37 | 20 | 7.40 | |
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) | | | | Lliga Preferent Girona 2023 Rondas 3-6 | Girona | ESP | 2023-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1700 | 1775 | 3.00 | 4 | 0.58 | 20 | 11.60 | |
| | Serra Palomar, Josep | | | 1668 | ESP | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Fernandez Marin, Antonio | | | 1745 | ESP | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Morales Ramirez, Joan A. | | | 1682 | ESP | 1.00 | 1 | 0.37 | 20 | 7.40 | |  Pages Pujol, Jordi | | | 1703 | ESP | 1.00 | 1 | 0.40 | 20 | 8.00 | |
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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