Rapid: Individual Calculations July 2023
 Baris, Alain  Total change: 9.80  Rating chartPersonal card
 13eme tournoi rapide de Seichamps Echecs SEICHAMPS FRA 2023-06-10
RcRownchangeKK*chgGame
 1455 1241 2.50 5 0.49 20 9.80 
  Zienkiewicz, Jan 2182 FRA0.0010.00200.00 
  Lebegue, Sebastien 1708 FRA0.001-0.0520-1.00 
  Cancellieri, Matteo 1162 FRA1.0010.39207.80 
  Muller, Louis-Etienne 1098 FRA0.501-0.1920-3.80 
  Pouillon, Laure 1123 FRA1.0010.34206.80 

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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