Individual Calculations August 2018
 Valenzuela Kahler, Gunther  Total change: 6.00  Rating chartPersonal card
 VII MAGISTRAL POR EQUIPOS CASABLANCA TOURS Santiago CHI 2018-05-03
RcRownchangeKK*chgGame
 1986 2036 2.00 3 0.30 20 6.00 
  Pedreros Escalona, Gustavo Adolfo 1891 CHI1.0010.31206.20 
  Torres Chavez, Daniel Alejandro 1952 CHI0.501-0.1220-2.40 
  Larrain Cortes, Cristian 2115 CHI0.5010.11202.20 

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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