Rapid: Individual Calculations February 2023
 Collas, Anthony  Total change: 54.80  Rating chartPersonal card
 Tournoi des Rois 2023 de Caissargues CAISSARGUES FRA 2023-01-08
RcRownchangeKK*chgGame
 1497 1102 2.00 5 1.37 40 54.80 
  Ravelomanana, Sabine wf1775 MAD0.001-0.0140-0.40 
  Buono, Bruno 1348 FRA1.0010.814032.40 
  Morel, Yoann 1483 FRA0.001-0.0940-3.60 
  Coudene, Martin 1630 FRA0.001-0.0340-1.20 
  Aubonnet, Alain 1247 FRA1.0010.694027.60 

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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