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Individual Calculations December 2021 |
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| Serna Puerto, Lorenzo Total change: 26.80 | |   |
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| Primera Provincial Alicante Costa 2021 | Alicante | ESP | 2021-09-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1442 | 1357 | 3.50 | 7 | 0.67 | 40 | 26.80 | |
|  Manfredini, Francis | | | 1315 | ESP | 0.50 | 1 | -0.06 | 40 | -2.40 | | | Campos Busquiel, Alejandro | | | 1753 | ESP | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Espinosa Morante, Francisco | | | 1495 | ESP | 0.00 | 1 | -0.31 | 40 | -12.40 | |  Cabrera Gutierrez, Antonio | | | 1631 | ESP | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Navarro Pellicer, Francisco I | | | 1453 | ESP | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Pardo Alcalde, Ruben | | | 1311 | ESP | 0.50 | 1 | -0.06 | 40 | -2.40 | | | Alberola Reig, Francisco | | | 1135 | ESP | 1.00 | 1 | 0.22 | 40 | 8.80 | |
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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