Rapid: Individual Calculations February 2023
 Bidois, Nicolas  Total change: -12.40  Rating chartPersonal card
 25eme Grand Prix de Doudeville DOUDEVILLE FRA 2023-01-22
RcRownchangeKK*chgGame
 1430 1186 1.00 5 -0.31 40 -12.40 
  Bat, Anu 1600 FRA0.001-0.0740-2.80 
  Balea, Andrei 1338 FRA0.001-0.3040-12.00 
  Maniable, Andre 1433 FRA0.001-0.1940-7.60 
  Leleu, Andre 1764 FRA0.001-0.0240-0.80 
  Bulard, Laurent 1015 FRA1.0010.274010.80 

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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