Individual Calculations September 2022
 Lauden, Pierre  Total change: -21.60  Rating chartPersonal card
 26eme Tournoi international de Creon - Tournoi Raoul Lorioux CREON FRA 2022-08-01
RcRownchangeKK*chgGame
 1248 1209 3.00 9 -1.08 20 -21.60 
  Seguinel, Liam 1027 FRA1.0010.26205.20 
  Dubos, Jean-Luc 1436 FRA0.001-0.2120-4.20 
  Garrigue, Mahel 1432 FRA0.001-0.2220-4.40 
  Alcantara, Levanah 1137 FRA1.0010.40208.00 
  Machemy, Samuel 1436 FRA0.5010.29205.80 
  Bustos Salinas, Luis 1418 FRA0.001-0.2320-4.60 
  Paty, Erwann 1030 FRA0.501-0.2320-4.60 
  Georges, Arthur 1135 FRA0.001-0.6020-12.00 
  Klein, Jean-Yves 1180 FRA0.001-0.5420-10.80 

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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