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Individual Calculations April 2023 |
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| Palomar Ramon, Santiago Total change: -0.20 | |   |
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| Cto por Equipos de Aragon-Preferente II Rondas 5-8 | Zaragoza | ESP | 2023-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1644 | 1892 | 1.50 | 2 | -0.09 | 20 | -1.80 | |
|  Campana Valencia, Lidia | | | 1565 | ESP | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Garcia Alvarez, Sergio | | | 1722 | ESP | 1.00 | 1 | 0.28 | 20 | 5.60 | |
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) | | | | Cto por Equipos de Aragon-Preferente II Rondas 9 | Zaragoza | ESP | 2023-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1514 | 1914 | 1.00 | 1 | 0.08 | 20 | 1.60 | |
|  Sese Serrano, Isaac | | | 1514 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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