Individual Calculations April 2015
 Schaerer, Marc  Total change: -0.40  Rating chartPersonal card
 29. Open Bois-Gentil Geneva SUI 2015-01-09
RcRownchangeKK*chgGame
 1891 1815 2.50 6 -0.02 20 -0.40 
  Schmid, Pablo 2163 SUI0.001-0.1120-2.20 
  Schaerer, Marie-Anne 1748 SUI0.501-0.0920-1.80 
  Lesquereux, Nicolas 1783 SUI1.0010.46209.20 
  Bagri, Jaspaul 2131 SUI1.0010.872017.40 
  Wehrli, Tobias 1737 SUI0.001-0.6120-12.20 
  Nawrocki, Bronislaw 1783 SUI0.001-0.5420-10.80 

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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