Rapid: Individual Calculations February 2020
 Tarallo, Aurian  Total change: -13.40  Rating chartPersonal card
 Championnat des Pyrenees-Orientales 2019 - Poussins SAINT JEAN PLA DE CORTS FRA 2020-01-26
RcRownchangeKK*chgGame
 1139 1007 0.00 2 -0.67 20 -13.40 
  Slatkin, Adam 1037 FRA0.001-0.4620-9.20 
  Bennani, Joachim 1241 FRA0.001-0.2120-4.20 

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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