Blitz: Individual Calculations November 2017
 Guzman, Alessandro Lucien Dos S  Total change: -7.20  Rating chartPersonal card
 Torneio BLZ de Outubro da ALEX 2017 Rio de Janeiro RJ BRA 2017-10-05
RcRownchangeKK*chgGame
 1716 1851 1.00 2 -0.36 20 -7.20 
  Rial, Antonio Marcos Pinon 1682 BRA0.001-0.7220-14.40 
  De Sa, Sidney Loyola 1749 BRA1.0010.36207.20 

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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