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Individual Calculations December 2018 |
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| Pomarez Soza, Gerley Abraham Total change: -15.20 | |   |
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| Primera Fase del Campeonato Nacional por Equipos 2018. | Managua | NCA | 2018-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1619 | 1794 | 3.50 | 6 | -0.76 | 20 | -15.20 | |
|  Cortez Ruiz, Luis Miguel | | | 1394 * | NCA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Godoy Barbosa, Jaime | | | 1540 | NCA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Castillo Sevilla, Ian Eiffel | c | | 1672 | NCA | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Pichardo, Carlos | | | 1667 | NCA | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Rios, Edgard | | | 1837 | NCA | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Solorzano Rivera, Freddy Alfonso | | | 1604 | NCA | 0.00 | 1 | -0.75 | 20 | -15.00 | | | * 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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