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Individual Calculations July 2023 |
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| Perez Portillo, Juan Francisco Total change: -60.40 | |   |
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| Campeonato de Malaga Sub1800 2023 | Malaga | ESP | 2023-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1322 | 1311 | 1.00 | 5 | -1.51 | 40 | -60.40 | |
|  Garcia Balderas, Francisco Jose | | | 1654 | ESP | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Hernandez Tellez, Ada Angela | | | 1416 | ESP | 0.00 | 1 | -0.36 | 40 | -14.40 | |  Perea Fruet, Alba | | | 1140 | ESP | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Jimenez Lopez, Carmen | | | 1193 | ESP | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Otero Ramirez, Martin | | | 1207 | ESP | 1.00 | 1 | 0.36 | 40 | 14.40 | |
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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