Individual Calculations February 2019
 Morazin, Antoine  Total change: 43.20  Rating chartPersonal card
 Tournoi 2019 du club de Granville (-2200) GRANVILLE FRA 2019-01-20
RcRownchangeKK*chgGame
 1166 1135 2.00 2 1.08 40 43.20 
  Madeline, Frederic 1094 FRA1.0010.444017.60 
  Lesenechal, Maurice 1238 FRA1.0010.644025.60 

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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