Individual Calculations March 2022
 Soural, Jan  Total change: -17.80  Rating chartPersonal card
 LIBEREC OPEN 2022 A - FIDE open Liberec CZE 2022-02-05
RcRownchangeKK*chgGame
 1875 2176 6.50 9 -1.04 20 -20.80 
  Jankovsky, Zbynek 1776  * CZE1.0010.08201.60 
  Lang, Simon 1812 CZE1.0010.10202.00 
  Kersten, Julian 1935 AUT0.001-0.8020-16.00 
  Bruhn, Peter 1839 AUT1.0010.12202.40 
  Dusbaba, Karel 1987 CZE0.501-0.2520-5.00 
  Machacek, Jan 1976 CZE0.501-0.2620-5.20 
  Czarniecka, Aleksandra 1931 POL1.0010.20204.00 
  Nowak, Filip 1644 POL1.0010.03200.60 
  Sliwerski, Radoslaw 1976 POL0.501-0.2620-5.20 
 * 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)
 
 1. liga 2021/2022 zapad r8-9 various CZE 2022-02-06
RcRownchangeKK*chgGame
 2234 2176 1.00 2 0.15 20 3.00 
  Nagy, Ladislav 2164 CZE0.501-0.0220-0.40 
  Spacek, Petr m2303 CZE0.5010.17203.40 

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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