Individual Calculations September 2019
 Parak, Dominik  Total change: -14.20  Rating chartPersonal card
 Velka cena Tabora 2019 Tabor CZE 2019-07-28
RcRownchangeKK*chgGame
 1927 2091 5.50 9 -0.71 20 -14.20 
  Chval, Zdenek 1700 CZE1.0010.09201.80 
  Svetly, Jiri 1895 CZE0.001-0.7520-15.00 
  Sedivy, Karel 1757 CZE1.0010.12202.40 
  Bartos, Alois 1953 CZE1.0010.31206.20 
  Heinzel, Olaf m2321 GER0.001-0.2120-4.20 
  Zilavy, Jan 2118 CZE0.001-0.4620-9.20 
  Alexa, Jaroslav 1734 CZE1.0010.11202.20 
  Hasek, Vaclav 1929 CZE0.501-0.2120-4.20 
  Kovar, Petr 1937 CZE1.0010.29205.80 

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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