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Individual Calculations April 2023 |
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| Riverol Plasencia, Jorge Total change: 8.60 | |   |
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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 |
| 1750 | 1573 | 1.00 | 2 | 0.43 | 20 | 8.60 | |
|  Perez Castellano, Susana | | | 1850 | ESP | 0.50 | 1 | 0.33 | 20 | 6.60 | |  Hernandez Diaz, Heriberto | | | 1649 | ESP | 0.50 | 1 | 0.10 | 20 | 2.00 | |
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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