Individual Calculations April 2018
 Grzesik, Norbert  Total change: -7.60  Rating chartPersonal card
 LIBEREC OPEN 2018 A - FIDE open Liberec CZE 2018-02-24
RcRownchangeKK*chgGame
 1989 1996 4.50 9 0.01 20 0.20 
  Masek, Stanislav 1596  * CZE1.0010.08201.60 
  Reinhardt, Michael 1749 GER1.0010.19203.80 
  Balinski, Damian 2164 POL0.5010.22204.40 
  Moravec, Vit 2211 CZE0.5010.27205.40 
  Gurack, Daniel 2084 GER0.001-0.3820-7.60 
  Zochowski, Janusz 1929 POL1.0010.41208.20 
  Malinovsky, Petr 2022 CZE0.5010.04200.80 
  Certek, Pavel f2256 SVK0.001-0.1820-3.60 
  Kunc, Jan 1894 CZE0.001-0.6420-12.80 
 * 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)
 
 III Dolnoslaska Liga Szachowa 2017/2018 r 9-10 Dolny Slask POL 2018-03-04
RcRownchangeKK*chgGame
 2042 2001 0.50 2 -0.39 20 -7.80 
  Pyka, Roman 1963 POL0.501-0.0520-1.00 
  Zareba, Radoslaw 2121 POL0.001-0.3420-6.80 

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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