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Individual Calculations February 2023 |
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| Leal Valdes, Francisco Jose Total change: 17.40 | |   |
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| II Abierto Internacional de Ajedrez Sub-2200 Institucion Educativa ACEIMAR | Mondariz-Balneario (Pontevedra) | ESP | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1669 | 1620 | 4.50 | 8 | 0.87 | 20 | 17.40 | |
|  Villar Perez, Samuel | c | | 2199 | ESP | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Draghici Flutur, Gavril | | | 2004 | ESP | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Perez Sousa, Maia | | | 1153 | ESP | 0.50 | 1 | -0.45 | 20 | -9.00 | | | Lueders Vega, Iago Ernst | | | 1411 | GER | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Castro Barciela, Mauro | | | 1220 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Garcia Rodriguez, Florencio | | | 1649 | ESP | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Fernandez Lago, David | | | 1916 | ESP | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Martinez Rodriguez, Eugenio | | | 1799 | ESP | 1.00 | 1 | 0.73 | 20 | 14.60 | | | * 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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