Rapid: Individual Calculations October 2021
 Lefebvre, Matthieu  Total change: 26.00  Rating chartPersonal card
 Les 9emes Rapides de Gouesnou GOUESNOU FRA 2021-09-26
RcRownchangeKK*chgGame
 1716 1670 3.50 5 1.30 20 26.00 
  Cresswell, Mary-Jane 1139 FRA1.0010.03200.60 
  Bleuzen, Erwan 2003 FRA0.5010.38207.60 
  Charles, Gregoire 1167 FRA1.0010.04200.80 
  Gutscher, Marc-Andre 1988 FRA1.0010.872017.40 
  Guezennec, Franck f2283 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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