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Individual Calculations February 2023 |
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| Fonteboa Lopez, Samuel Total change: 10.00 | |   |
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| III Open Internacional de Ajedrez Dama Negra | Alicante | ESP | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1691 | 1567 | 2.00 | 5 | 0.25 | 40 | 10.00 | |
|  Mascarell Canet, Ricardo | | | 1882 | ESP | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Perez Pardo, Ricardo | | | 1705 | ESP | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Amoros Moran, Jose Joaquin | | | 1831 | ESP | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Garrido Silos, Pablo | | | 1673 | ESP | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Freire Boudon, Carlos | | | 1366 | ESP | 1.00 | 1 | 0.24 | 40 | 9.60 | |
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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