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Individual Calculations February 2016 |
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| Quintana, Oscar Total change: 44.00 | |   |
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| Primera Fase del Campeonato Nacional de Ajedrez 2016 | Managua | NCA | 2016-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1770 | 1659 | 2.50 | 4 | 1.10 | 40 | 44.00 | |
|  Pichardo, Carlos | | | 1780 | NCA | 1.00 | 1 | 0.66 | 40 | 26.40 | |  Bazan, Jose Vicente | | | 1763 | NCA | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Cardoza, Cesar Mauiricio | | | 1752 | NCA | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Mendez, Paulino | | | 1786 | NCA | 1.00 | 1 | 0.67 | 40 | 26.80 | |
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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