Rapid: Individual Calculations January 2023
 Hoarau, Antoine  Total change: 39.60  Rating chartPersonal card
 1er Rapide Prestige de Noel de St Paul SAINT PAUL FRA 2022-12-18
RcRownchangeKK*chgGame
 1739 1294 1.50 5 0.99 40 39.60 
  Hoareau, Hugues 1837 FRA0.001-0.0340-1.20 
  Lallemand, Eric 1698 FRA0.5010.424016.80 
  Frelicot, Eric 1525 FRA1.0010.794031.60 
  Certat, Damien 1541 FRA0.001-0.1940-7.60 
  Menager, Jean-Pierre 2093 FRA0.0010.00400.00 

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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