Rapid: Individual Calculations July 2023
 Estrada, Ricardo  Total change: -80.00  Rating chartPersonal card
 Rapide Riviera Chess Club 04-06-2023 NICE FRA 2023-06-04
RcRownchangeKK*chgGame
 1376 1440 1.00 5 -2.00 40 -80.00 
  Barrast, Maxime 1097 FRA1.0010.12404.80 
  Rezzonico, Paolo 1975 ITA0.001-0.0340-1.20 
  Nicolai, Dominique 1503 FRA0.001-0.4140-16.40 
  Chabriere, Alban 1199 FRA0.001-0.8040-32.00 
  Sayol, Rom Anne 1106 FRA0.001-0.8840-35.20 

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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