Individual Calculations August 2019
 Pyatkov, Platon  Total change: -11.20  Rating chartPersonal card
 CZECH OPEN 2019 - D - open rating tournament Pardubice CZE 2019-07-20
RcRownchangeKK*chgGame
 1403 1022 0.00 3 -0.28 40 -11.20 
  Kral, Ladislav 1422  * CZE0.001-0.0840-3.20 
  Milfort, Vaclav 1364 CZE0.001-0.1240-4.80 
  Benda, Vladimir 1422  * CZE0.001-0.0840-3.20 
 * 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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