Individual Calculations February 2017
 Stiefel, Roland  Total change: -23.00  Rating chartPersonal card
 Schachtuerkencup 2016 Group A Paderborn GER 2016-12-27
RcRownchangeKK*chgGame
 1877 2019 3.50 7 -1.15 20 -23.00 
  Pimshteyn, David 1619  * RUS1.0010.08201.60 
  Wagner, Alexej 2266 RUS0.001-0.1920-3.80 
  Korinth, Leonardo Enrico 1700 GER0.501-0.3720-7.40 
  Koellner, Aaron Noah 1806 GER1.0010.23204.60 
  Koellner, Ruben Gideon 2079 GER0.001-0.4220-8.40 
  Stevens, Titus 1874 GER0.501-0.1920-3.80 
  Lewe, Philipp 1793 GER0.501-0.2920-5.80 
 * 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)
 

 

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