Individual Calculations September 2019
 Verhulst, Jens  Total change: -51.40  Rating chartPersonal card
 Championnat de France 2019 - Open C CHARTRES FRA 2019-08-17
RcRownchangeKK*chgGame
 1600 1688 3.00 9 -2.57 20 -51.40 
  Mostefai, Malik 1586 FRA1.0010.36207.20 
  Beaumont, Jean-Francois 1582 FRA0.501-0.1420-2.80 
  Pham, Virgile 1622 FRA0.001-0.5920-11.80 
  Poplavsky-Mayor, Louis 1637 FRA0.001-0.5720-11.40 
  Gaziello, Marc 1605 FRA1.0010.39207.80 
  Riboni, Andrea 1606 FRA0.501-0.1120-2.20 
  Husser, Thierry 1575 FRA0.001-0.6520-13.00 
  Barteau, Alexandre 1587 FRA0.001-0.6420-12.80 
  Maisonnet, Emmanuel 1601 FRA0.001-0.6220-12.40 

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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