Individual Calculations January 2017
 Ulloa Grez, Luis  Total change: -32.00  Rating chartPersonal card
 VII TORNEO INTER CLUBES CLUB DE AJEDREZ CHILE 2016 Santiago CHI 2016-10-13
RcRownchangeKK*chgGame
 2012 2129 3.50 8 -1.60 20 -32.00 
  Reveco Lizama, Manuel 1879 BRA0.001-0.8120-16.20 
  Valenzuela Fuentealba, Luis m2440 CHI0.5010.36207.20 
  Donoso Ovalle, Christopher 2057 CHI1.0010.40208.00 
  Perez Ponce, Jose 2091 CHI1.0010.45209.00 
  Vergara Jofre, Felipe 2115 CHI0.001-0.5220-10.40 
  Donoso Diaz, Sebastian f2005 CHI0.001-0.6720-13.40 
  Rivas Martinez, Cristian 1729  * CHI1.0010.08201.60 
  Toledo Sandoval, Claudio 1778 CHI0.001-0.8920-17.80 
 * 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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