Individual Calculations May 2022
 Fichtner, Ewald  Total change: -35.00  Rating chartPersonal card
 Offene internationale NRW-Einzelmeisterschaft 2022 Krefeld GER 2022-04-14
RcRownchangeKK*chgGame
 1897 2063 4.00 8 -1.53 20 -30.60 
  Rasch, Lukas 1663  * GER1.0010.08201.60 
  Mukovskiy, Peter 1776 GER1.0010.16203.20 
  Riemay, David 2167 GER0.001-0.3620-7.20 
  Kuhn, Andreas 1918 GER1.0010.31206.20 
  Koellner, Aaron Noah 2162 GER0.5010.14202.80 
  Hubers, Daan 1757 NED0.001-0.8620-17.20 
  Krueger, Andre 1948 GER0.501-0.1620-3.20 
  Reuter, Julian-Frank 1782 GER0.001-0.8420-16.80 
 * 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)
 
 NRW-Klasse 4 2021/2022 April 2022 various GER 2022-04-24
RcRownchangeKK*chgGame
 1898 2063 0.50 1 -0.22 20 -4.40 
  Weisshuhn, Gunnar 1898 GER0.501-0.2220-4.40 

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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