Individual Calculations October 2016
 Orostica Diaz, Pablo Mateo  Total change: -54.80  Rating chartPersonal card
 4 IRT SUB-2200 COPA ALFIL DE IQUIQUE-2016 Iquique CHI 2016-09-17
RcRownchangeKK*chgGame
 1696 1805 0.50 3 -1.37 40 -54.80 
  Brielmaier Lopez, Christian 2045 CHI0.001-0.2040-8.00 
  Avalos Herrera, Ian 1456 CHI0.501-0.3940-15.60 
  Huanca Mollinedo, Rodrigo Alej 1586 CHI0.001-0.7840-31.20 

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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