Individual Calculations August 2022
 Lachenal, Philippe  Total change: 13.20  Rating chartPersonal card
 12eme Festival d'Ete de Strasbourg Open B STRASBOURG FRA 2022-07-06
RcRownchangeKK*chgGame
 1612 1593 3.50 6 0.66 20 13.20 
  Marchal, Anais 1429 BEL1.0010.28205.60 
  Boros, Krisztian Levente 1656 HUN1.0010.592011.80 
  Orfila, Kristofer 1689 FRA0.001-0.3720-7.40 
  Ong, Weng Yan 1617 MAS1.0010.532010.60 
  Ramazanov, Deniz 1672 FRA0.001-0.3920-7.80 
  Stajkovski, Stefan 1608 FRA0.5010.02200.40 

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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