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Rapid:
Individual Calculations July 2021 |
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| Roman Lopez, Jesus Total change: -33.80 | |   |
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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 |
| 1504 | 1939 | 6.50 | 9 | -1.69 | 20 | -33.80 | |
|  Casado Torres, Daniel | | | 1268 | ESP | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Vidal Gamez, Alfredo | | | 1513 | ESP | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Ledesma Claros, Daniel | | | 1617 | ESP | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Guerra Guerra, Salvador | | | 1543 | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lorente Serrano, Rosa Adela | | wf | 1597 | ESP | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Gomez Aguirre, Juan Alberto | | | 1391 | ESP | 0.50 | 1 | -0.47 | 20 | -9.40 | | | Colloridi, Dominic | | | 1249 | ESP | 0.50 | 1 | -0.49 | 20 | -9.80 | | | Greco, Joseph | | | 1634 | ENG | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Bermudez Ureba, Jose Maria | | | 1721 | ESP | 1.00 | 1 | 0.22 | 20 | 4.40 | |
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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