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Individual Calculations November 2021 |
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| Olivas Siles, Roberto Carlos Total change: -20.80 | |   |
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| Primera Fase Campeonato del Campeonato Nacional por Equipos 2021 | Managua | NCA | 2021-09-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1610 | 1616 | 1.00 | 4 | -1.04 | 20 | -20.80 | |
|  Espinoza Ortega, Yader Francisco | | | 1544 | NCA | 1.00 | 1 | 0.40 | 20 | 8.00 | |  Vanegas Lopez, Natanael Emanuel | | | 1686 | NCA | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Rojas Laguna, Altieri Francisco | | | 1641 | NCA | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Mayorga Bohorquez, David Antonio | | | 1569 | NCA | 0.00 | 1 | -0.57 | 20 | -11.40 | |
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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