Individual Calculations August 2017
 Hollmann, Zdenek  Total change: -19.60  Rating chartPersonal card
 CZECH OPEN 2017 - E - 4-member team tournament Pardubice CZE 2017-07-13
RcRownchangeKK*chgGame
 2046 1911 0.00 3 -0.98 20 -19.60 
  Shpak, Roman 1912 UKR0.001-0.5020-10.00 
  Janda, Zdenek 2114 CZE0.001-0.2420-4.80 
  Raber, Florian 2111 AUT0.001-0.2420-4.80 

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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