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Individual Calculations July 2023 |
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| Hernandez Lopez, Joaquin Total change: -11.00 | |   |
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| XV Campeonato de Andalucia de Ajedrez | Jerez de la Frontera (Cadiz) | ESP | 2023-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1274 | 1080 | 1.00 | 4 | -0.09 | 20 | -1.80 | |
|  Moreno Campillo, Ricardo | | | 1433 | ESP | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Prieto Villegas, Jose Jorge | | | 1377 | ESP | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Castillo Perez, Ana Maria | | | 1057 | ESP | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Garcia Martin, Francisca | | | 1230 | ESP | 0.00 | 1 | -0.30 | 20 | -6.00 | |
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) | | | | XXIX Open FEDC | Benidorm (Alicante) | ESP | 2023-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1266 | 1077 | 1.00 | 5 | -0.46 | 20 | -9.20 | |
| | Merino Gomez, Aurelio | | | 1546 | ESP | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Fernandez Arrizabalaga, Raul | | | 1386 | ESP | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Garcia Lorenzo, Jaime | | | 1200 | ESP | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Dos-Reis Cabrera, Jose Manuel | | | 1151 | ESP | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Ledesma Ledesma, Jose Ignacio | | | 1049 | ESP | 1.00 | 1 | 0.46 | 20 | 9.20 | |
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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