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Individual Calculations December 2022 |
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| Vinuales Ferro, Antonio Total change: -11.60 | |   |
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| XI Open Internacional Ciudad de Alfaro | Alfaro (La Rioja) | ESP | 2022-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1599 | 1720 | 3.50 | 6 | -0.29 | 40 | -11.60 | |
|  Lopez Ruiz, Mario Ii | | | 1320 * | ESP | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Vinuesa Sorli, Ruben | | | 2013 | ESP | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Burgui Bueno, Maria | | | 1387 | ESP | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Tabuenca Mendataurigoitia, Pedro | | | 1935 | ESP | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Castro Rodriguez, Daniel | | | 1485 | ESP | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Gonzalez San Isidoro, Javier | | | 1453 | ESP | 0.50 | 1 | -0.32 | 40 | -12.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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