Rapid: Individual Calculations April 2023
 Buta, Stephan  Total change: 26.40  Rating chartPersonal card
 Rapide FIDE de Beaumont le Roger 2023 BEAUMONT LE ROGER FRA 2023-03-19
RcRownchangeKK*chgGame
 1662 1571 4.50 8 1.32 20 26.40 
  Lebrun, Elias 1770 FRA0.5010.26205.20 
  Vappereau, Xavier 1493 FRA0.001-0.6120-12.20 
  Levy, Claude 1767 FRA1.0010.752015.00 
  Lemire, Axel 1701 FRA0.001-0.3220-6.40 
  Didriche, Alain 1535 FRA1.0010.45209.00 
  Winkelaar, Cornelius 1665 FRA1.0010.632012.60 
  Palu, Jean Marie 1364 FRA1.0010.23204.60 
  Medghoul, Sherif 2002 FRA0.001-0.0720-1.40 

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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