Individual Calculations March 2020
 Pecorini, Jean-Marc  Total change: -1.80  Rating chartPersonal card
 19. Burgdorfer Stadthaus-Open Burgdorf SUI 2020-02-14
RcRownchangeKK*chgGame
 1922 1711 1.00 4 -0.09 20 -1.80 
  Skembris, Spyridon g2111  * GRE0.001-0.0820-1.60 
  Pfeiffer, Andreas 1544 SUI1.0010.28205.60 
  Meier, Lukas 2062 SUI0.001-0.1120-2.20 
  Milovanovic, Milos 1972 SUI0.001-0.1820-3.60 
 * 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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