Rapid: Individual Calculations April 2023
 Sauze, Richard  Total change: -3.20  Rating chartPersonal card
 Tournoi Rapide de Cuers 2023 CUERS FRA 2023-03-25
RcRownchangeKK*chgGame
 1486 1141 1.00 3 0.48 20 9.60 
  Faure, Patrick 1202 FRA1.0010.582011.60 
  Penkov, Nikola 1687 FRA0.001-0.0320-0.60 
  Rancien, Herve 1569 FRA0.001-0.0720-1.40 

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)
 
 21eme Open Rapide de La Farlede Toulon Echecs Tournoi B LA FARLEDE FRA 2023-03-26
RcRownchangeKK*chgGame
 1036 1141 0.00 1 -0.64 20 -12.80 
  Gozzoli, Anais 1036 FRA0.001-0.6420-12.80 

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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