Individual Calculations January 2019
 Farfan Ortiz, Enrique Alfredo  Total change: -15.80  Rating chartPersonal card
 CLUB DE AJEDREZ CHILE - IX TORNEO INTER CLUBES 2018 Santiago CHI 2018-09-13
RcRownchangeKK*chgGame
 1998 2185 1.00 2 -0.48 20 -9.60 
  Catalan Roman, Francisco 2015 CHI0.001-0.7220-14.40 
  Toro Lopez, Cristian 1980 CHI1.0010.24204.80 

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)
 
 CICLO CAMPEONATO DE CHILE 2018 - 2019 - SEMIFINAL SANTIAGO Santiago CHI 2018-12-06
RcRownchangeKK*chgGame
 2046 2185 5.00 8 -0.31 20 -6.20 
  Lay Bobadilla, Patrick 1854 CHI1.0010.12202.40 
  Cosoi Scherzer, Alejandro c1943 CHI1.0010.20204.00 
  Lopez Silva, Hugo 2410 CHI0.5010.28205.60 
  Barriga Silva, Felipe 2105 CHI1.0010.39207.80 
  Hernandez Riera, Jose f2235 CHI0.001-0.4320-8.60 
  Gonzalez Culi, Diego 2053 CHI0.001-0.6820-13.60 
  Parada Garces, Jaime Alfonso 1828 CHI0.501-0.3920-7.80 
  Morales Gonzalez, Rodrigo 1943 CHI1.0010.20204.00 

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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