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Rapid:
Individual Calculations May 2023 |
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| De Prada Quintana, Susana Total change: 4.80 | |   |
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| Campeonato de Extremadura de Ajedrez Rapido Individual | Merida (Badajoz) | ESP | 2023-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1363 | 1246 | 2.00 | 4 | 0.12 | 40 | 4.80 | |
|  Navarro Martinez, Victor | | | 2007 | ESP | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Lobo Bravo, Marco Antonio | | | 1302 | ESP | 0.00 | 1 | -0.42 | 40 | -16.80 | |  Blanco Barra, Adrian | | | 1042 | ESP | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Galeano Macias, Jose Julio | | | 1100 | ESP | 1.00 | 1 | 0.30 | 40 | 12.00 | |
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) | | |
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