Individual Calculations March 2014
 Ramos, Efren Andres  Total change: 16.35  Rating chartPersonal card
 Torneo Cerrado Vander 2013 Grupo 1 Ciudad de Panama PAN 2014-01-03
RcRownchangeKK*chgGame
 2182 2225 5.00 7 1.09 15 16.35 
  Arosemena, Jorge Luis f2143 PAN1.0010.39155.85 
  Sanchez Alvarez, Roberto Carlos f2392 CUB0.5010.22153.30 
  Sanchez, Jorge f2112 PAN1.0010.35155.25 
  Aizpurua, Patrick f2154 PAN0.501-0.1015-1.50 
  Baules, Jorge m2296 PAN0.5010.10151.50 
  Arauz, Luis A 2118 NCA0.501-0.1515-2.25 
  Bonilla, Felix 2060 PAN1.0010.28154.20 

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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