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Rapid:
Individual Calculations September 2019 |
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| Espinoza Solano, Jose Nahum Total change: 10.60 | |   |
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| Campeonato Nacional Abierto de Ajedrez Activo 2019 | Managua | NCA | 2019-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1947 | 1765 | 2.00 | 5 | 0.53 | 20 | 10.60 | |
|  Avalos, Carlos | | | 1902 | USA | 0.50 | 1 | 0.18 | 20 | 3.60 | |  Castillo Sevilla, Ian Eiffel | c | | 1599 | NCA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Diego, Humberto | | | 2072 | NCA | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Alfaro, William | f | | 2165 * | NCA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Flores, Manuel | | | 1995 | NCA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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