Rapid: Individual Calculations November 2022
 Petit, Michel  Total change: 32.00  Rating chartPersonal card
 Rapide du Grau du Roi 2022 LE GRAU DU ROI FRA 2022-10-09
RcRownchangeKK*chgGame
 1464 1042 2.00 4 1.60 20 32.00 
  Barrero, Gerard 1596 FRA0.001-0.0320-0.60 
  Robbe, Leni 1235 FRA1.0010.752015.00 
  Van Den Brande, Flup 1401 FRA1.0010.902018.00 
  Ecuvillon, Pierre 1625 FRA0.001-0.0220-0.40 

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)
 

 

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