Individual Calculations May 2017
 Kus, Petr  Total change: 10.20  Rating chartPersonal card
 Prebor Prahy 2016-17 - I. trida - skupina 11 Praha CZE 2017-01-09
RcRownchangeKK*chgGame
 1926 1977 4.50 7 0.51 20 10.20 
  Haspl, Miroslav 2013 CZE0.5010.05201.00 
  Nevoral, Lukas 1783 CZE0.501-0.2520-5.00 
  Sebo, Igor 1824 CZE0.501-0.2020-4.00 
  Aubrecht, Petr 1863 CZE1.0010.34206.80 
  Bohac, Jaroslav 1910 CZE0.501-0.0920-1.80 
  Prachar, Josef 1915 CZE0.501-0.0920-1.80 
  Seifarth, Robert 2174 CZE1.0010.752015.00 

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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