Rapid: Individual Calculations September 2023
 Salazar Flores, Adiel Jesus  Total change: -28.80  Rating chartPersonal card
 IV Torneo IRT ESCOLAR Rapidas "Colegio Santisima Trinidad" Lima PER 2023-08-05
RcRownchangeKK*chgGame
 1195 1028 0.50 4 -0.72 40 -28.80 
  Ramirez Espino, Alessandro 1396 PER0.001-0.1040-4.00 
  Lapa Cunias, Marco Antonio 1292 PER0.001-0.1840-7.20 
  Loayza Rivera, Bryan James 1046 PER0.5010.03401.20 
  Benito Arotoma, Antonio Leonel 1047 PER0.001-0.4740-18.80 

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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