Rapid: Individual Calculations April 2023
 Despeyroux, David  Total change: -30.00  Rating chartPersonal card
 RAPID DOBERDOB RONDOLINA - B DOBERDO' DEL LAGO ITA 2023-03-11
RcRownchangeKK*chgGame
 1102 1165 1.00 3 -0.75 40 -30.00 
  Zavagno, Andrea 1082 ITA1.0010.394015.60 
  Bianchini, Giulio 1192 ITA0.001-0.4640-18.40 
  Piccoli, Tommaso 1031 ITA0.001-0.6840-27.20 

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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