Individual Calculations August 2019
 Krak, Tomas  Total change: -5.20  Rating chartPersonal card
 CZECH OPEN 2019 - A - GM open Pardubice CZE 2019-07-19
RcRownchangeKK*chgGame
 2245 2274 4.50 9 -0.26 20 -5.20 
  Khmelev, Mikhail 2014 RUS0.501-0.3220-6.40 
  Vetokhin, Savva c1954 RUS1.0010.13202.60 
  Frolov, Artur m2453 UKR0.5010.23204.60 
  Plischki, Sebastian m2420 GER0.5010.20204.00 
  Lalic, Bogdan g2411 CRO0.5010.18203.60 
  De Rover, Yong Hoon m2391 NED0.001-0.3420-6.80 
  Stinka, Jakub 2135 CZE1.0010.31206.20 
  Bronstein, Or m2378 ISR0.001-0.3620-7.20 
  Kim, Andrey 2048 RUS0.501-0.2920-5.80 

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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