Individual Calculations January 2024
 Michel Yunis, Christian D.  Total change: 19.00  Rating chartPersonal card
 IRT MAGISTRAL CHESS BOSS A DICIEMBRE 2023 Santiago CHI 2023-12-01
RcRownchangeKK*chgGame
 2216 2219 4.50 7 0.95 20 19.00 
  Barriga Silva, Felipe 2204 CHI1.0010.48209.60 
  Riffo Paz, Elizardo f2179 CHI1.0010.44208.80 
  Gasic Merino, Franco 2257 CHI0.5010.05201.00 
  Tapia Fuentes, Jaime f2154 CHI0.501-0.0920-1.80 
  Marrujo Pardo, Mauricio Emmanuel 2200 CHI1.0010.47209.40 
  Lobos Barrenechea, Miguel 2314 CHI0.5010.13202.60 
  Caceres Leal, Jaime 2201 CHI0.001-0.5320-10.60 

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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