Individual Calculations July 2019
 Siffert, Arman  Total change: 14.00  Rating chartPersonal card
 Tournoi Interne de l'Echiquier Tourangeau 2019 TOURS FRA 2019-06-15
RcRownchangeKK*chgGame
 1522 1724 4.00 5 0.35 40 14.00 
  Lallemand, Bruno 1357 FRA1.0010.10404.00 
  Talamon, Jerome 1511 FRA1.0010.23409.20 
  El Fakkak, Radouan 1878 FRA0.001-0.2940-11.60 
  Pineau, Pierre 1456 FRA1.0010.17406.80 
  Seguenny, Charles 1409 FRA1.0010.14405.60 

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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