Individual Calculations January 2014
 Flores, Manuel  Total change: 3.15  Rating chartPersonal card
 Campeonato Nacional por Equipos 2013 (Final) Managua NCA 2013-11-30
RcRownchangeKK*chgGame
 2030 2013 4.00 8 0.21 15 3.15 
  Alfaro, William f2169 NCA0.001-0.2915-4.35 
  Garcia Cerda, Ricardo 2059 NCA0.001-0.4415-6.60 
  Araica, Marlon 1746 NCA1.0010.18152.70 
  Espinoza, Jose 2137 NCA0.5010.17152.55 
  Barrios, Yaroslav 1915 NCA0.501-0.1315-1.95 
  Romero, Ariel f2232 NCA0.5010.28154.20 
  Garcia, Antonio (nca) 1983 NCA1.0010.46156.90 
  Acevedo, Guillermo 2000 NCA0.501-0.0215-0.30 

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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