Individual Calculations May 2023
 Varnier, Domitien  Total change: -61.20  Rating chartPersonal card
 1er tournoi toutes rondes de Betton - B BETTON FRA 2023-04-15
RcRownchangeKK*chgGame
 1691 1748 2.50 7 -1.53 40 -61.20 
  Nouvel, Jehan 1652 FRA0.001-0.6340-25.20 
  Arendo, Marc 1635 FRA0.001-0.6540-26.00 
  Moulin, Vincent 1668 FRA1.0010.394015.60 
  Binard, Vianney 1738 FRA0.001-0.5140-20.40 
  Bertrand, Arthur 1745 FRA1.0010.504020.00 
  Rouille, Michel 1739 FRA0.001-0.5140-20.40 
  Aliaga Perez, Christian Mariano 1662 FRA0.501-0.1240-4.80 

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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