Individual Calculations October 2019
 Vallet, Hadrien  Total change: -57.60  Rating chartPersonal card
 15eme Festival International de Dieppe C - Open Les Vikings DIEPPE FRA 2019-08-24
RcRownchangeKK*chgGame
 1106 1160 2.00 6 -1.44 40 -57.60 
  Desert, Thomas 1321 FRA0.001-0.2940-11.60 
  Le Boulicaut, Arthur 1012 FRA1.0010.304012.00 
  Cotman, Lothar 1217 BEL0.001-0.4240-16.80 
  Vallee, Annie 1023 FRA1.0010.324012.80 
  Faidi, Ilyas 1022 FRA0.001-0.6940-27.60 
  Dutilloy, Claude 1039 FRA0.001-0.6640-26.40 

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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