Rapid: Individual Calculations December 2021
 Lepetit, Jean Pierre  Total change: -53.80  Rating chartPersonal card
 3e Rapide ferme Fide du Barreau 2021 PARIS FRA 2021-11-06
RcRownchangeKK*chgGame
 1133 1265 1.50 5 -1.83 20 -36.60 
  Gautier, Yanis 1125 FRA0.501-0.1920-3.80 
  Gautier, Sacha 1067 FRA0.001-0.7620-15.20 
  Constant, Virgile 955 FRA1.0010.14202.80 
  Castel, Eric 1340 FRA0.001-0.4020-8.00 
  Constant, Arnaud 1177 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)
 
 35e Rapide M Echecs PARIS FRA 2021-11-08
RcRownchangeKK*chgGame
 1317 1265 0.00 2 -0.86 20 -17.20 
  Hervez, Marc 1343 FRA0.001-0.3920-7.80 
  Citores, Mathis 1290 FRA0.001-0.4720-9.40 

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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