Individual Calculations May 2022
 Marmion, Alain  Total change: -6.60  Rating chartPersonal card
 Team 2022 - 60mn Avril FRANCE FRA 2022-04-01
RcRownchangeKK*chgGame
 1239 1256 0.00 2 -1.04 20 -20.80 
  Barbin, Evan 1239 FRA0.001-0.5220-10.40 
  Barbin, Evan 1239 FRA0.001-0.5220-10.40 

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)
 
 Open International de la Mayenne 2022 LAVAL FRA 2022-04-16
RcRownchangeKK*chgGame
 1532 1256 2.00 6 0.71 20 14.20 
  Salmon, Vivien 1791 FRA0.001-0.0320-0.60 
  Gazay, Didier 1620 FRA1.0010.902018.00 
  Joachim, Rodny 1672 FRA0.001-0.0720-1.40 
  Mazalto, Maxence 1507 FRA0.001-0.1920-3.80 
  Duprey, Geoffrey 1141 FRA1.0010.34206.80 
  Caillot, Arnaud 1460 FRA0.001-0.2420-4.80 

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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