Individual Calculations July 2023
 Catrice, Alan  Total change: 52.00  Rating chartPersonal card
 Open de Cambrai 2023 CAMBRAI FRA 2023-06-23
RcRownchangeKK*chgGame
 1632 1391 3.00 7 1.30 40 52.00 
  Abergel, Emmi 1023 FRA1.0010.10404.00 
  Snoeck, Sarah 1721 BEL0.5010.384015.20 
  Bridoux, Maxence 1677 FRA0.5010.344013.60 
  Ahmed Holi Ali, Moawia c1996 SUD0.001-0.0240-0.80 
  Andrieu, Philippe 1697 FRA0.001-0.1440-5.60 
  Daum, Philippe 1601 FRA1.0010.774030.80 
  Martellier, Charles 1709 FRA0.001-0.1340-5.20 

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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