Individual Calculations June 2019
 Aiglon, Michel  Total change: -9.20  Rating chartPersonal card
 Tournoi Interne Ales 2019 ALES FRA 2019-05-01
RcRownchangeKK*chgGame
 1454 1449 2.50 6 -0.46 20 -9.20 
  Serret, Philippe 1654 FRA0.001-0.2420-4.80 
  Colonna, Jean-Paul 1463 FRA0.001-0.4820-9.60 
  Ferrand, Christine 1339 FRA1.0010.35207.00 
  Foltz, Olivier 1596 FRA0.5010.20204.00 
  Petit, Dominique 1225 FRA0.501-0.2820-5.60 
  Mandic, Daniel 1445 FRA0.501-0.0120-0.20 

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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