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Rapid:
Individual Calculations August 2023 |
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| Rovira Chacon, Maria Merce Total change: -39.80 | |   |
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| III Open Internacional Vila del Vendrell | Vendrell (Tarragona) | ESP | 2023-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1620 | 1481 | 0.00 | 5 | -1.99 | 20 | -39.80 | |
|  Chalmeta Ugas, Ramon | f | | 2135 | ESP | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Alfonso Pellisa, Aaron | | | 1875 | ESP | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Garcia Vazquez, Alejandro | | | 1690 | ESP | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Calero Ganso, Ruben | | | 1197 | ESP | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Fontanet Tomas, Unai | | | 1203 | ESP | 0.00 | 1 | -0.83 | 20 | -16.60 | |
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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