Individual Calculations September 2019
 Richard, Jean-Paul  Total change: 29.00  Rating chartPersonal card
 Main Tournament (ATO) 2019 Biel SUI 2019-07-22
RcRownchangeKK*chgGame
 1863 1707 3.50 7 1.45 20 29.00 
  Kalbermatter, Philipp 1869 SUI0.5010.21204.20 
  Burkhalter, Fredi 1933 SUI0.5010.29205.80 
  Fondain, Georges 1839 FRA0.001-0.3220-6.40 
  Gleizon, Philippe 1888 FRA1.0010.742014.80 
  Weyer, Hans-Juergen 1879 GER0.001-0.2720-5.40 
  Svensson, Lars-Ake 1834 SWE0.5010.17203.40 
  Ehle, Eric 1800 SUI1.0010.632012.60 

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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