Individual Calculations February 2020
 Raedisch, Peter  Total change: 7.20  Rating chartPersonal card
 5. HSK-Weihnachtsopen 2019 Hamburg GER 2019-12-27
RcRownchangeKK*chgGame
 1776 1572 2.00 6 0.36 20 7.20 
  Callsen, Niklas 1972  * GER0.001-0.0820-1.60 
  Nyenhuis, Yannek 1951 GER0.001-0.0920-1.80 
  Renger, Maik 1959 GER0.001-0.0920-1.80 
  Krueger, Dietrich 1204 GER1.0010.10202.00 
  Bloh, Fabian 1695 GER1.0010.672013.40 
  Schwarzkopf, Joerg, Dr. 1874 GER0.001-0.1520-3.00 
 * 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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