Individual Calculations July 2016
 Grabarczyk, Sylwester  Total change: 67.40  Rating chartPersonal card
 European amateur chess championship Slovakia 2016 Ruzomberok SVK 2016-06-06
RcRownchangeKK*chgGame
 1915 1757 6.00 9 3.37 20 67.40 
  Bourogaa, Younes 1926 FRA0.5010.22204.40 
  Liska, Jaroslav 1904 SVK1.0010.702014.00 
  Ostrochovsky, Anton 1985 SVK1.0010.792015.80 
  Pecho, Juraj 1893 SVK0.5010.18203.60 
  Zahradnik, Vladimir 1920 SVK1.0010.722014.40 
  Valentik, Roman 1880 SVK0.5010.17203.40 
  Suliborski, Artur 1943 POL1.0010.742014.80 
  Dagonia, Steve 1819 FRA0.5010.09201.80 
  Borodavkin, Anatoly 1962 UKR0.001-0.2420-4.80 

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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