Rapid: Individual Calculations February 2020
 Sauvageot Ledezma, Diego  Total change: 1.60  Rating chartPersonal card
 FESTIVAL DE AJEDREZ TORNEO RAPIDAS CLUB REYES DEL LOA CALAMA Calama CHI 2020-01-18
RcRownchangeKK*chgGame
 1986 1955 1.50 3 0.08 20 1.60 
  Duarte, Leonardo m2335 ARG0.001-0.0920-1.80 
  Terrazas Alarcon, German Alfred 1968 CHI0.5010.02200.40 
  Hernandez Barrera, Mauricio 1656 CHI1.0010.15203.00 

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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