Individual Calculations December 2014
 Leon, Juan Carlos  Total change: -4.40  Rating chartPersonal card
 Torneo ITT Aloas - Argentina 2014 - Nueva Generacion Buenos Aires ARG 2014-11-20
RcRownchangeKK*chgGame
 2121 2269 6.00 9 -0.22 20 -4.40 
  Vargas, Gabriela wf2119 PAR1.0010.30206.00 
  Malbran, Guillermo m2234 ARG0.001-0.5520-11.00 
  Vazquez, Maximiliano 2137 VEN1.0010.32206.40 
  Carraro, Denise wm2068 ARG0.501-0.2620-5.20 
  Kropff, Ricardo m2174 PAR0.501-0.1320-2.60 
  Nejanky, Maisa 2071 ARG0.501-0.2620-5.20 
  Cuevas, Alex f2262 ARG0.501-0.0120-0.20 
  Meza, Anahi wf1986 ARG1.0010.16203.20 
  Lozano, Betania wc2037 ARG1.0010.21204.20 

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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