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Rapid:
Individual Calculations July 2021 |
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| Perea Fruet, Federico Total change: 39.60 | |   |
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| II Open Internacional Ajedrez Activo Metro Marbella | Marbella | ESP | 2021-06-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1649 | 1137 | 2.50 | 8 | 1.98 | 20 | 39.60 | |
|  Tadevosyan, Aspet | | | 1721 | ESP | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Villanueva Marquez, Santiago | | | 1410 | ESP | 1.00 | 1 | 0.83 | 20 | 16.60 | |  Gutierrez Lupion, Nuria | | | 1395 | ESP | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Machuca Lopez, Jose Antonio | | | 1651 | ESP | 0.50 | 1 | 0.46 | 20 | 9.20 | | | Garzon Rodriguez, Jose Manuel | | | 1843 | ESP | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Navarro Guerrero, Fernando | | | 1766 | ESP | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Borrego Gil, Diego | | | 1872 | ESP | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Munoz Romero, Pedro | | | 1532 | ESP | 0.00 | 1 | -0.08 | 20 | -1.60 | |
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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