Individual Calculations October 2019
 Mauffrey, Fabienne  Total change: 54.20  Rating chartPersonal card
 15eme Festival International de Dieppe - Open des Rois - plus de 50 ans DIEPPE FRA 2019-08-24
RcRownchangeKK*chgGame
 1640 1392 4.50 9 2.71 20 54.20 
  Lehericey, Fabrice 1735 FRA0.001-0.1220-2.40 
  Crouzet, Nicolas 1603 FRA0.001-0.2320-4.60 
  Flamant, Jacky 1592 FRA1.0010.762015.20 
  Broustet, Pierre 1615 FRA0.5010.28205.60 
  Bonnal, Louis 1534 FRA1.0010.692013.80 
  Thirion, Jean-Francois 1720 BEL0.5010.37207.40 
  Jassem, Philippe 1633 BEL0.5010.30206.00 
  Potaux, Olivier 1698 FRA0.5010.36207.20 
  Gibson, John 1630 FRA0.5010.30206.00 

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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