Individual Calculations July 2019
 Ascenci, Alexandre  Total change: 11.00  Rating chartPersonal card
 Open 74 2019 SEYNOD FRA 2019-06-08
RcRownchangeKK*chgGame
 1583 1404 1.50 3 0.55 20 11.00 
  Van Bruggen, Hubert 1738 FRA0.5010.38207.60 
  Billotti, Romain 1804  * FRA0.001-0.0820-1.60 
  Bourdel, Clement 1207 FRA1.0010.25205.00 
 * 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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