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Individual Calculations June 2013 |
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| David, Alarcon Total change: -8.85 | |   |
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| I Torneo Gustavo Jorge Aleman in Memoriam 2013 | Managua | NCA | 2013-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1871 | 2104 | 2.50 | 4 | -0.59 | 15 | -8.85 | |
|  Alarcon, Pamela | | | 1875 | NCA | 0.50 | 1 | -0.29 | 15 | -4.35 | |  Perez Torres, Youset | | | 2079 | CUB | 0.00 | 1 | -0.53 | 15 | -7.95 | | | Granados Ortiz, Fidel | | | 1759 | NCA | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Mejia, Donaldo | | | 1772 | NCA | 1.00 | 1 | 0.12 | 15 | 1.80 | |
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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