Rapid: Individual Calculations May 2023
 Maurel, Christophe  Total change: 32.00  Rating chartPersonal card
 5eme Tournoi du Rotary Club de Versailles VERSAILLES FRA 2023-04-23
RcRownchangeKK*chgGame
 1604 1613 4.50 7 0.80 40 32.00 
  Rouchaud, Florent 1338 FRA1.0010.17406.80 
  Riazuelo, Gilles 1910 FRA0.001-0.1540-6.00 
  Guerrien, Guillaume 1510 FRA0.501-0.1440-5.60 
  Joslin, Jerome 2019 FRA0.001-0.0840-3.20 
  Joslin, Adeline 1553 FRA1.0010.424016.80 
  Touzart, Jerome 1353 FRA1.0010.18407.20 
  Gaziello, Marc 1542 FRA1.0010.404016.00 

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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