Rapid: Individual Calculations July 2022
 Marro, Victor  Total change: 9.20  Rating chartPersonal card
 405e Rapide Fide du Canal PARIS FRA 2022-06-17
RcRownchangeKK*chgGame
 1411 1090 1.00 4 0.46 20 9.20 
  Crouzet, Leo 1428 FRA0.001-0.1220-2.40 
  Gudayol, Nicolas 1306 FRA0.001-0.2220-4.40 
  Carvalho, Alexandre 1486 FRA1.0010.922018.40 
  Marival, Fred 1424 FRA0.001-0.1220-2.40 

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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