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Individual Calculations February 2019 |
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| Triana Gutierrez, Milton Total change: -20.00 | |   |
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| Primera Fase del Campeonato Nacional de Ajedrez 2019 | Managua | NCA | 2019-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1620 | 1733 | 2.00 | 4 | -0.50 | 40 | -20.00 | |
|  Parrales Lopez, Pablo Antonio | | | 1355 | NCA | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Allen, Alonso | | | 1771 | NCA | 0.50 | 1 | 0.05 | 40 | 2.00 | |  Pomarez Soza, Gerley Abraham | | | 1766 | NCA | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Berrios Vanegas, Yanko Antonio | | | 1589 | NCA | 0.50 | 1 | -0.19 | 40 | -7.60 | |
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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