Individual Calculations July 2018
 Grezels, Florian  Total change: 5.60  Rating chartPersonal card
 3eme Open d'Echecs du Petit capitole A (-2200) TOULOUSE FRA 2018-06-23
RcRownchangeKK*chgGame
 2007 2169 4.50 6 0.28 20 5.60 
  Sabiani, Chjara 1862 FRA1.0010.14202.80 
  Halegua, Dani 1909 FRA1.0010.18203.60 
  Martinez Martin, Jose Javier 1996 ESP1.0010.27205.40 
  Lever, Erwan 2174 FRA0.5010.01200.20 
  Kennedy, John 2015 FRA0.501-0.2120-4.20 
  Estadieu, Romeo 2086 FRA0.501-0.1120-2.20 

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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