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Individual Calculations February 2018 |
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| Berrios, Cristhian De Jesus Total change: -40.00 | |   |
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| Primera fase del campeonato nacional 2018 | Managua | NCA | 2018-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1439 | 1648 | 2.00 | 4 | -1.00 | 40 | -40.00 | |
|  Medrano Barrera, Jenny Ariadna | | | 1248 * | NCA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Solano Gomez, Miguel Amiud | | | 1491 | NCA | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Escorcia Obando, Carlos David | | | 1511 | NCA | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Solorzano Rivera, Freddy Alfonso | | | 1505 | NCA | 0.00 | 1 | -0.69 | 40 | -27.60 | | | * 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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