Individual Calculations July 2019
 Pfeiffer, Noah  Total change: 1.40  Rating chartPersonal card
 43eme open international d'echecs de Fourmies - Open A FOURMIES FRA 2019-06-08
RcRownchangeKK*chgGame
 1870 1791 3.00 7 0.07 20 1.40 
  Rabineau, Clement f2191  * FRA0.001-0.0820-1.60 
  Vicainne, Jerome 1603 FRA0.501-0.2420-4.80 
  Spilmont, Frederic 1664 FRA1.0010.33206.60 
  Charlier, Laurent 1874 BEL0.001-0.3920-7.80 
  Poirier, Remi 1653 BEL1.0010.31206.20 
  Maupin, Valerie wf2073 FRA0.5010.34206.80 
  Chauvon, Guillaume 2030 BEL0.001-0.2020-4.00 
 * 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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