Individual Calculations November 2022
 Narvaez, Guido  Total change: 28.40  Rating chartPersonal card
 4to IRT Sub 2400 CIUDAD DE 9 DE JULIO HOMENAJE MALVINAS ARGENTINAS 9 de Julio - Buenos Aires ARG 2022-10-08
RcRownchangeKK*chgGame
 1864 1377 1.00 5 0.71 40 28.40 
  Wisniacki, Flavio f2122 ARG0.0010.00400.00 
  Santiso, Daniel 1834 ARG0.001-0.0540-2.00 
  Loiberg, German 1721 ARG1.0010.884035.20 
  Araoz, Claudio Alberto 1769 ARG0.001-0.0840-3.20 
  Pedreira Henrich, Alan 1873 ARG0.001-0.0440-1.60 

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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