Individual Calculations October 2018
 Bacconnais, Anthea  Total change: 11.60  Rating chartPersonal card
 25e Open B de la ville de Sautron (-1600) SAUTRON FRA 2018-08-31
RcRownchangeKK*chgGame
 1115 1152 2.50 4 0.29 40 11.60 
  Lieutaud, Marcel 1049 FRA0.001-0.6440-25.60 
  Verhille, Emile 1118 FRA1.0010.454018.00 
  Garcion, Elvin 1037 FRA1.0010.344013.60 
  Lelievre, Michel 1257 FRA0.5010.14405.60 

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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