Rapid: Individual Calculations December 2018
 Naud, Alexandre  Total change: -19.40  Rating chartPersonal card
 Championnat qualificatif de Paris 2018 - Benjamins PARIS FRA 2018-11-11
RcRownchangeKK*chgGame
 1165 1237 2.00 5 -0.97 20 -19.40 
  Valdman, Andrei 1158 FRA1.0010.39207.80 
  Hwang, Daniel 1139 FRA0.501-0.1320-2.60 
  Lapitski, Yaraslau 1353 BLR0.001-0.3420-6.80 
  Agache, Paul 1024 FRA0.501-0.2720-5.40 
  Benoit, Clement 1153 FRA0.001-0.6220-12.40 

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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