Individual Calculations October 2019
 Sanchez Cuadra, Fernando  Total change: -63.20  Rating chartPersonal card
 Campeonato Nacional Abierto - Fiestas Patrias 2019 Managua NCA 2019-08-31
RcRownchangeKK*chgGame
 1558 1814 4.00 7 -1.58 40 -63.20 
  Orochena Barbas, Jose Manuel 1414  * NCA1.0010.08403.20 
  Medrano Miranda, Luis Benjamin 1505 NCA1.0010.14405.60 
  Leon Sandoval, Johan 1619 NCA0.501-0.2540-10.00 
  Altamirano Beteta, Alexander Jose 1447 NCA0.501-0.4040-16.00 
  Salinas Barrera, Jovani Enrique 1586 NCA1.0010.21408.40 
  Berrios, Natanael 1810 NCA0.001-0.5140-20.40 
  Espinoza Ortega, Yader Francisco 1523 NCA0.001-0.8540-34.00 
 * 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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