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Individual Calculations February 2023 |
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| Sempere Domenech, Abel Total change: -1.80 | |   |
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| III Open Internacional de Ajedrez Dama Negra | Alicante | ESP | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1949 | 2008 | 5.50 | 9 | 0.43 | 20 | 8.60 | |
|  Hidalgo Mena, Manel | | | 1608 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Arnedo Vigueras, Miguel | | | 1618 | ESP | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Turner, Justin | | | 1879 | AUS | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Luque Saiz, Andres | f | | 2286 | ESP | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Serarols Mabras, Bernat | f | | 2349 | ESP | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Fernandez Lopez, Pedro Ii | | | 1908 | ESP | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Exposito Milan, Adrian | | | 1948 | ESP | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Lopez Varela, Pablo | f | | 2244 | ESP | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Perez Pardo, Ricardo | | | 1705 | ESP | 0.00 | 1 | -0.86 | 20 | -17.20 | | | * 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) | | | | Primera Autonomica Sur II 2023 Rondas 1-2 | Alicante | ESP | 2023-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1976 | 1983 | 0.50 | 2 | -0.52 | 20 | -10.40 | |
| | Sendra Tormo, Juan | | | 2043 | ESP | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Gregori Garcia, Carles | | | 1909 | 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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