Individual Calculations March 2023
 Klicker, Fritz  Total change: -27.60  Rating chartPersonal card
 28e Open d'echecs de Selestat-Open B (1400-1799) SELESTAT FRA 2023-02-23
RcRownchangeKK*chgGame
 1520 1670 3.50 7 -1.38 20 -27.60 
  Colledani, Cedric 1528 FRA1.0010.31206.20 
  Sheng, Ming 1556 GER1.0010.34206.80 
  Georget, Sebastien 1567 FRA0.001-0.6420-12.80 
  Le Floch, Gwendal 1526 FRA0.001-0.6920-13.80 
  Billmann, Alexandre 1391 FRA1.0010.16203.20 
  Kiehn, Laurent 1489 FRA0.501-0.2420-4.80 
  Mantey, Jean-Pierre 1582 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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