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Rapid:
Individual Calculations September 2017 |
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| Becker, Sonja Christine Total change: 0.00 | |   |
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| Campeonato Nacional de Ajedrez Rapido 2017 | Managua | NCA | 2017-08-12 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1692 | 0 | 0.00 | 4 | 0.00 | 892 | | 0.00 | |
|  Arevalo Lopez, Josue | | | 1820 | NCA | 0.00 | 1 | 0.00 | | 0.00 | |  Espinoza, Juan Carlos | | | 1817 | NCA | 0.00 | 1 | 0.00 | | 0.00 | | | Solorzano Rivera, Freddy Alfonso | | | 1575 | NCA | 0.00 | 1 | 0.00 | | 0.00 | | | Godoy Barbosa, Jaime | | | 1557 | NCA | 0.00 | 1 | 0.00 | | 0.00 | |
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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