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Individual Calculations August 2017 |
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| Roa Romero, Miguelangel Alberto Total change: -6.80 | |   |
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| Campeonato Nacional Amateur Sub 1400 | Porlamar | VEN | 2017-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1212 | 1241 | 2.00 | 4 | -0.17 | 40 | -6.80 | |
|  Hernandez Mora, Nohelia Virginia | | | 1134 | VEN | 1.00 | 1 | 0.35 | 40 | 14.00 | |  Rodriguez Molina, Marco Aurelio | | | 1207 | VEN | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Cabeza Marquez, Josue Alejandro | | | 1236 | VEN | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Lyon Martinez, Juan Pablo | | | 1270 | VEN | 0.00 | 1 | -0.46 | 40 | -18.40 | |
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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