Individual Calculations September 2017
 Ojeda Calderara, Hector Fernan  Total change: 4.60  Rating chartPersonal card
 IRT V Torneo Club Nunoa 2017 Santiago CHI 2017-07-10
RcRownchangeKK*chgGame
 2026 2146 3.50 5 0.23 20 4.60 
  Fuenzalida Soto, Eridan Beremi 2090 CHI1.0010.42208.40 
  Escudero Donoso, Felipe 2205 CHI0.5010.08201.60 
  Escobar Ramirez, Luis 1904 CHI1.0010.20204.00 
  Jaramillo Barraza, Cristian Ma 1927 CHI0.001-0.7820-15.60 
  Nunez Moreno, Cristopher Walte 2005 CHI1.0010.31206.20 

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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