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Individual Calculations June 2023 |
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| Perez Garcia, Roberto Total change: 14.00 | |   |
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| Liga Andaluza 2023 Promociones | Andalucia | ESP | 2023-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2043 | 2049 | 1.50 | 3 | -0.02 | 20 | -0.40 | |
|  Herrera Mellado, Luis | | | 1975 | ESP | 1.00 | 1 | 0.40 | 20 | 8.00 | |  Justiniano Marquez, Marco Antonio | | | 2068 | ESP | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Lopez Rodriguez, Fernando | | | 2085 | ESP | 0.00 | 1 | -0.45 | 20 | -9.00 | |
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) | | | | Campeonato de Sevilla Veteranos Supra50 Rondas 3-6 | Sevilla | ESP | 2023-05-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1887 | 2046 | 3.50 | 4 | 0.72 | 20 | 14.40 | |
| | Ballesteros Borondo, Victor J. | | | 1804 | ESP | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Moncada Rodriguez, Cristobal | | | 1748 | ESP | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Pereira Figueroa, Manuel | | | 2077 | ESP | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Ferrer Freyre, David | | | 1918 | ESP | 0.50 | 1 | -0.17 | 20 | -3.40 | |
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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