Individual Calculations August 2021
 Lavoine, Gabriel  Total change: -36.80  Rating chartPersonal card
 34eme Open du Mans - Open B (-1500) LE MANS FRA 2021-07-07
RcRownchangeKK*chgGame
 1200 1176 0.50 3 -0.92 40 -36.80 
  Varin, Timeo 1380 FRA0.001-0.2440-9.60 
  Bosquet, Charles 1062 FRA0.501-0.1640-6.40 
  Dulin, Elise 1159 FRA0.001-0.5240-20.80 

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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