Individual Calculations September 2018
 Cortez Ruiz, Luis Miguel  Total change: 0.00  Rating chartPersonal card
 Torneo Julio Ramirez de Arellano in Memoriam 2018 Managua NCA 2018-08-05
RcRownchangeRpKK*chgGame
 1470 0 2.00 7 0.00 1312   0.00 
  Granados Ortiz, Maria Jose 1634 NCA0.0010.00 0.00 
  Moncada, Orlando Jose 1593 NCA0.0010.00 0.00 
  Ruiz Treminio, Bismark 1162 NCA1.0010.00 0.00 
  Salinas Barrera, Jovani Enrique 1557 NCA0.0010.00 0.00 
  Berrios Vanegas, Yanko Antonio 1557 NCA0.0010.00 0.00 
  Altamirano Beteta, Alexander Jose 1349 NCA0.0010.00 0.00 
  Ruiz Campos, Bismark 1441 NCA1.0010.00 0.00 

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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