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Individual Calculations April 2023 |
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| Alonso Perez, Alfredo Total change: 12.60 | |   |
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| Liga Primera Division La Palma 2023 Rondas 3-6 | Santa Cruz de Palma (Canarias) | ESP | 2023-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2010 | 1878 | 2.00 | 4 | 0.63 | 20 | 12.60 | |
|  Andrades Campo, Francisco | | | 1936 | ESP | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Batista Yanez, Jair | | | 1929 | ESP | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Hernandez Leon, Alberto | f | | 2222 | ESP | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Rodriguez Bittar, Karim Javier | | | 1954 | ESP | 0.00 | 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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