Individual Calculations February 2016
 Wiechmann, Gerd  Total change: -37.40  Rating chartPersonal card
 18. NordWest-Cup Open B Bad Zwischenahn GER 2016-01-22
RcRownchangeKK*chgGame
 1648 2010 3.50 6 -1.87 20 -37.40 
  Petri, Ben-Luca 1610  * GER0.001-0.9220-18.40 
  Wallat, Stephan 1618 GER0.001-0.9220-18.40 
  Kuenne, Lutz Dieter, Dr. 1610  * GER1.0010.08201.60 
  Silber, Stefanie 1610  * GER1.0010.08201.60 
  Utecht, Hauke 1729 GER0.501-0.3420-6.80 
  Mueller, Dieter 1709 GER1.0010.15203.00 
 * 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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