Individual Calculations October 2020
 Maiffret, Patrick  Total change: 13.00  Rating chartPersonal card
 26eme Festival International de Chambery - Principal (plus de 1700) CHAMBERY FRA 2020-08-24
RcRownchangeKK*chgGame
 2013 1786 2.50 8 0.65 20 13.00 
  Fardet, Elouan 2163 FRA0.001-0.0920-1.80 
  Valette, Christian 1996 FRA1.0010.772015.40 
  Thomas, Anysia wf2149 FRA0.001-0.1020-2.00 
  Bailleul, Adrien 1989 FRA0.001-0.2420-4.80 
  Sylvestre-Baron, Laurent 1728 FRA1.0010.42208.40 
  Salus, Stephane 2068 FRA0.5010.34206.80 
  Marzolf, Bruno 2062 FRA0.001-0.1720-3.40 
  Rasolo, Loick 1951 FRA0.001-0.2820-5.60 

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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