Individual Calculations December 2016
 Pineda Polanco, Adolfo  Total change: 3.20  Rating chartPersonal card
 1ER TORNEO IRT OPEN SOBRE 2000 ELO FIDE CLUB AJEDREZ CHILE Santiago CHI 2016-10-29
RcRownchangeKK*chgGame
 2123 2188 2.50 4 0.16 20 3.20 
  Bahamondes Ortiz, Benjamin 2068 CHI1.0010.34206.80 
  Milla Ramirez, Luis Domingo 2183 CHI0.501-0.0120-0.20 
  Olivares Olivares, Claudio f2235 CHI0.001-0.4320-8.60 
  Ojeda Venegas, Tomas Fernando 2004 CHI1.0010.26205.20 

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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