Individual Calculations September 2019
 Kuhnmund, Ivan  Total change: 14.60  Rating chartPersonal card
 SUMMER PRAGUE OPEN 2019 - A - IM open Praha CZE 2019-08-02
RcRownchangeKK*chgGame
 1928 1631 2.00 8 0.73 20 14.60 
  Radovic, Stefan 2031  * SWE0.001-0.0820-1.60 
  Tichy, Petr 1928 CZE0.001-0.1520-3.00 
  Nentvich, Libor 1822 CZE1.0010.752015.00 
  Lacina, Filip 2012 CZE0.5010.41208.20 
  Rokos, Filip 2015 CZE0.001-0.0920-1.80 
  Longo, Tyler 1951 CAN0.001-0.1320-2.60 
  Sagar, Siya 1846 IND0.5010.27205.40 
  Stepanek, Svatopluk 1822 CZE0.001-0.2520-5.00 
 * 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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