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Individual Calculations August 2023 |
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| Sevillano Leal, Julio Total change: 2.20 | |   |
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| CAMPEONATO DE ANDALUCIA DE AJEDREZ DE VETERANOS SUPRA65 | Huelva | ESP | 2023-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1752 | 1553 | 0.00 | 3 | -0.82 | 20 | -16.40 | |
|  Coba Moncada, Jacinto | | | 1860 | ESP | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Demerson Joly, Javier | | | 1880 | ESP | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Fontecha Martinez, Juan Carlos | | | 1516 | ESP | 0.00 | 1 | -0.55 | 20 | -11.00 | |
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) | | | | XXXV Open Ciudad El Puerto de Santa Maria 2023 | El Puerto de Santa Maria (Cadiz) | ESP | 2023-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1722 | 1553 | 2.50 | 5 | 0.93 | 20 | 18.60 | |
| | Fernandez Montero, Francisco M. | | | 1973 | ESP | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Lebaniegos Sanchez, Angel | | | 1430 | ESP | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Cosano Montero, Jose Enrique | | | 1796 | ESP | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Vicente Puyana, Alberto Jesus | | | 1830 | ESP | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Salguero Roldan, Francisco | | | 1580 | ESP | 0.50 | 1 | 0.04 | 20 | 0.80 | |
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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