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Rapid:
Individual Calculations November 2023 |
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| Almedina Ortiz, Edgardo J. Total change: -6.40 | |   |
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| Campeonato Nacional de Ajedrez Activo ICC 2023 Abierta | San Juan | PUR | 2023-09-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1883 | 2106 | 3.50 | 5 | -0.32 | 20 | -6.40 | |
|  Davila Marichal, Jose Manuel | | | 1772 | PUR | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Guzman Freire, Julio | | | 1786 | PUR | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Boggiano Pereira, Miguel A. | c | | 1964 | PUR | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Gerena Rivas, Eliam | f | | 2086 | PUR | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Matta Calvente, Marcel | | | 1805 | PUR | 1.00 | 1 | 0.15 | 20 | 3.00 | |
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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