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Rapid:
Individual Calculations September 2017 |
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| Alarcon, Pamela Total change: -1.60 | |   |
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| Campeonato Nacional de Ajedrez Rapido 2017 | Managua | NCA | 2017-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1926 | 1871 | 2.50 | 6 | -0.08 | 20 | -1.60 | |
|  Ortiz, Marcos | | | 2216 | NCA | 0.50 | 1 | 0.39 | 20 | 7.80 | |  Godoy Barbosa, Jaime | | | 1557 | NCA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Espinoza, Jose | | | 2092 | NCA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Garcia, Antonio (nca) | | | 1985 | NCA | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Picon, Jose Vladimir | | | 1888 | NCA | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Arevalo Lopez, Josue | | | 1820 | NCA | 0.00 | 1 | -0.57 | 20 | -11.40 | |
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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