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Individual Calculations February 2024 |
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| Valera Aznar, Javier Total change: -4.20 | |   |
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| XII Open U2000 Lorca | Lorca (Murcia) | ESP | 2023-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1603 | 1319 | 1.00 | 5 | -0.12 | 20 | -2.40 | |
|  Pastor Villalba, Arturo | | | 1804 | ESP | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Hostalet Ferrer, Pedro Enrique | | | 1853 | ESP | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Martinez Perez, Patricio | | | 1135 | ESP | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Espadina Solano, Jaime | | | 1597 | ESP | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Fernandez Calzada, Juan A. | | | 1627 | ESP | 0.00 | 1 | -0.14 | 20 | -2.80 | |
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) | | | | Roquetas Chess Festival 2024 - XI International Open U2150 | Roquetas de Mar (Almeria) | ESP | 2024-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1631 | 1340 | 1.00 | 5 | -0.09 | 20 | -1.80 | |
| | Guerrero Romero, Antonio | | | 1831 | ESP | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Gomez Fernandez, Alfredo | | | 1757 | ESP | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Prata, Jose | | | 1825 | POR | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Perea Fruet, Alba | | | 1149 | ESP | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Rodriguez Varela, Alvaro | | | 1591 | ESP | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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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