Individual Calculations January 2023
 Aravena Navarro, Alexis Andres  Total change: 42.80  Rating chartPersonal card
 XII Torneo Inter-clubes 2022 Sub 2400 Santiago CHI 2022-11-08
RcRownchangeKK*chgGame
 1963 2065 6.50 7 2.14 20 42.80 
  Oropeza Santana, Mario Daniel 1841 VEN1.0010.22204.40 
  Barriga Silva, Felipe 2172 CHI1.0010.652013.00 
  Rodriguez Lopez, Juan 1850 CHI1.0010.23204.60 
  Fuentealba Labra, Jorge 2104 CHI1.0010.552011.00 
  Morales Briceno, Mauricio 1943 CHI1.0010.33206.60 
  Catalan Roman, Francisco 2077 CHI0.5010.02200.40 
  Pinochet Gonzalez, Luis Enrique 1753 CHI1.0010.14202.80 

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)
 

 

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