Individual Calculations July 2018
 Morand, Esther  Total change: -15.60  Rating chartPersonal card
 3eme Open d'Echecs du Petit capitole B (-1700) TOULOUSE FRA 2018-06-23
RcRownchangeKK*chgGame
 1289 1409 2.50 5 -0.78 20 -15.60 
  Prost, Octave 1697 FRA0.001-0.1620-3.20 
  Moreno Chabot, Clement 1225 FRA0.501-0.2420-4.80 
  Robin, Lucien 1217 FRA1.0010.25205.00 
  Reinagel, Christine 1168 FRA0.001-0.8020-16.00 
  Garrigue, Julian 1138 FRA1.0010.17203.40 

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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