Individual Calculations September 2019
 Martignoni, Margaux  Total change: 21.20  Rating chartPersonal card
 25eme Festival International de Chambery - Accession (moins de 1800) CHAMBERY FRA 2019-07-29
RcRownchangeKK*chgGame
 1426 1591 5.50 7 0.53 40 21.20 
  Jarrand, Daniel 1398 FRA1.0010.254010.00 
  Ascenci, Alexandre 1415 FRA0.001-0.7340-29.20 
  Richard, Maxime 1395 FRA1.0010.254010.00 
  Charlier, Antoine 1431 FRA1.0010.294011.60 
  Dartigues, Antoine 1288 FRA1.0010.14405.60 
  Frecon, Patrick 1486 FRA1.0010.364014.40 
  Gaudissard, Dominique 1566 FRA0.501-0.0340-1.20 

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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