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Individual Calculations October 2017 |
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| Pichardo, Carlos Total change: -12.80 | |   |
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| Campeonato Nacional Abierto - Fiestas Patrias 2017 | Managua | NCA | 2017-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1728 | 1761 | 2.00 | 5 | -0.64 | 20 | -12.80 | |
|  Ruiz Treminio, Bismark | | | 1361 * | NCA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mendieta, Kathya | | wf | 1943 | NCA | 0.00 | 1 | -0.26 | 20 | -5.20 | |  Lopez Lopez, Manuel | | | 1417 | NCA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Lacayo, Rene | f | | 2161 * | NCA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Berrios, Natanael | | | 1760 | NCA | 0.00 | 1 | -0.50 | 20 | -10.00 | | | * 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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