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Rapid:
Individual Calculations July 2021 |
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| Fuente San Sebastian, Ernesto Total change: -12.60 | |   |
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| XVI Open Internacional de Primavera | Donostia | ESP | 2021-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1491 | 1835 | 2.00 | 3 | -0.63 | 20 | -12.60 | |
|  Odriozola Coscolin, Alex | | | 1408 | ESP | 1.00 | 1 | 0.07 | 20 | 1.40 | |  Parron Luceno, David | | | 1533 | ESP | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Zuloaga Erauskin, Markel | | | 1533 | ESP | 0.00 | 1 | -0.85 | 20 | -17.00 | |
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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