Rapid: Individual Calculations September 2023
 Petit, Mael  Total change: -13.80  Rating chartPersonal card
 Rapide des Juillettistes 2023 - Reims REIMS FRA 2023-07-30
RcRownchangeKK*chgGame
 1443 1570 2.00 4 -0.69 20 -13.80 
  Barzic, Mickael 1415 FRA0.001-0.7120-14.20 
  Bigorre, Alexandre 1446 FRA1.0010.33206.60 
  Paquis, Victor-Hugo 1519 FRA0.001-0.5720-11.40 
  Laurain, Hery-Dominic 1390 FRA1.0010.26205.20 

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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