Individual Calculations April 2019
 Pena Cifuentes, Tomas Alberto  Total change: 44.00  Rating chartPersonal card
 2 Torneo IRT Copa Dalai Larama Temuco CHI 2019-03-02
RcRownchangeKK*chgGame
 1943 1948 6.00 10 1.10 40 44.00 
  Castillo Rivera, Carlos Alberto 1973 CHI0.5010.03401.20 
  Larama Denis, Giovanni 1598 CHI1.0010.11404.40 
  Vargas Maliqueo, Ivan Patricio f2025 CHI0.001-0.3940-15.60 
  Barriga Silva, Felipe 2104 CHI1.0010.714028.40 
  Navarrete Sandoval, Francisco 2013 CHI0.5010.09403.60 
  Castillo Rivera, Carlos Alberto 1973 CHI1.0010.534021.20 
  Larama Denis, Giovanni 1598 CHI1.0010.11404.40 
  Vargas Maliqueo, Ivan Patricio f2025 CHI0.001-0.3940-15.60 
  Barriga Silva, Felipe 2104 CHI0.5010.21408.40 
  Navarrete Sandoval, Francisco 2013 CHI0.5010.09403.60 

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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