Individual Calculations February 2016
 Cuevas Araya, Walter  Total change: -5.00  Rating chartPersonal card
 Semifinal Nacional Quilpue para el campeonato de Chile 2016 QUILPUE CHI 2015-12-26
RcRownchangeKK*chgGame
 2110 2208 4.00 7 -0.25 20 -5.00 
  Bazan Romero, Alberto 1858 CHI1.0010.11202.20 
  Touret Hidalgo, Jean-Paul 1876 CHI1.0010.12202.40 
  Lopez Silva, Hugo 2415 CHI0.001-0.2320-4.60 
  Rosales Schulz, Kevin 1945 CHI1.0010.18203.60 
  Silva Sanchez, Carlos f2372 CHI0.5010.22204.40 
  Mesias Rojas, Rabindranath 2214 CHI0.5010.01200.20 
  Milla Ramirez, Luis 2091 CHI0.001-0.6620-13.20 

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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