Individual Calculations February 2017
 Cherny, Andrey  Total change: -1.20  Rating chartPersonal card
 17. Bad Zwesten Schachturnier Bad Zwesten GER 2017-01-02
RcRownchangeKK*chgGame
 1965 2161 5.00 7 -0.06 20 -1.20 
  Wastian, Mareike 1770 GER1.0010.09201.80 
  Wuestehube, Harry 1880 GER0.501-0.3420-6.80 
  Vonhoff, Nils 2011 GER0.501-0.2020-4.00 
  Hagenauer, Joerg 1961 GER1.0010.24204.80 
  Michalczak, Thomas f2246 GER0.001-0.3820-7.60 
  Stockmann, Till 1761  * GER1.0010.08201.60 
  Roehl, Rainer 2124 GER1.0010.45209.00 
 * 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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