Rapid: Individual Calculations August 2017
 Bosak, Vladimir  Total change: -21.60  Rating chartPersonal card
 CZECH OPEN 2017 - G1 - main rapid tournament Pardubice CZE 2017-07-19
RcRownchangeKK*chgGame
 2032 1794 0.50 7 -1.08 20 -21.60 
  Timagin, Piotr f2194  * RUS0.001-0.0820-1.60 
  Bibik, Jura m2144  * RUS0.001-0.1120-2.20 
  Chalus, Karel 2077 CZE0.001-0.1620-3.20 
  Pacl, Vaclav f2067 CZE0.001-0.1720-3.40 
  Shubin, Alexey 2026 RUS0.001-0.2120-4.20 
  Pavlicek, Petr 2006 CZE0.001-0.2320-4.60 
  Pipek, Petr 1707 CZE0.501-0.1220-2.40 
 * 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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