Individual Calculations September 2019
 Chval, Zdenek  Total change: 57.60  Rating chartPersonal card
 Velka cena Tabora 2019 Tabor CZE 2019-07-28
RcRownchangeKK*chgGame
 1827 1700 4.50 9 1.44 40 57.60 
  Parak, Dominik 2091 CZE0.001-0.0940-3.60 
  Rolinkova, Adela 1300  * CZE1.0010.08403.20 
  Gruber, Milos 1937 CZE0.5010.304012.00 
  Rybin, Jan 1900 CZE0.5010.264010.40 
  Svetly, Jiri 1895 CZE0.001-0.2540-10.00 
  Novak, Rudolf 1499 CZE1.0010.24409.60 
  Mihal, Sergej 1890 CZE1.0010.754030.00 
  Eretova, Jana 1981 CZE0.5010.344013.60 
  Bartos, Alois 1953 CZE0.001-0.1940-7.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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