Individual Calculations June 2018
 Coquelle, Arnaud  Total change: -8.00  Rating chartPersonal card
 17e Open International de Beziers (-2200) BEZIERS FRA 2018-04-28
RcRownchangeKK*chgGame
 1593 1758 3.00 5 -0.40 20 -8.00 
  Germain, Daniel 1358  * FRA1.0010.08201.60 
  Moreno Chabot, Emmanuelle 1358  * FRA1.0010.08201.60 
  Pouplin, Johan 1978 FRA0.001-0.2220-4.40 
  Bressy, Francois 1612 FRA0.501-0.2020-4.00 
  Benbellil, Rabah 1657 FRA0.501-0.1420-2.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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