Individual Calculations August 2017
 Konopka, Michal  Total change: -3.10  Rating chartPersonal card
 CZECH OPEN 2017 - E - 4-member team tournament Pardubice CZE 2017-07-13
RcRownchangeKK*chgGame
 2020 2394 1.50 2 -0.31 10 -3.10 
  Petras, Milan c2034 CZE1.0010.10101.00 
  Babicka, Michal 2005 CZE0.501-0.4110-4.10 

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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