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Rapid:
Individual Calculations September 2017 |
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| Arevalo Lopez, Josue Total change: 16.40 | |   |
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| Campeonato Nacional de Ajedrez Rapido 2017 | Managua | NCA | 2017-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1963 | 1820 | 2.50 | 5 | 0.82 | 20 | 16.40 | |
|  Diego, Humberto | | | 2067 | NCA | 0.50 | 1 | 0.31 | 20 | 6.20 | |  Espinoza, Felix | | | 2202 | NCA | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Godoy Barbosa, Jaime | | | 1557 | NCA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Pilarte, Rene | f | | 2116 | NCA | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Alarcon, Pamela | | | 1871 | NCA | 1.00 | 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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