Individual Calculations February 2019
 Fernschild, Ulrich  Total change: -0.40  Rating chartPersonal card
 4. Krefelder Weihnachtsopen 2018 Krefeld GER 2018-12-27
RcRownchangeKK*chgGame
 1742 1590 2.00 6 -0.02 20 -0.40 
  Sokalskaja, Elena wf1990  * UKR0.001-0.0820-1.60 
  Hanke, Stefan 1942 GER0.001-0.1120-2.20 
  Eickholt, Marc 1839 GER0.001-0.1920-3.80 
  Lettko, Michael 1227 GER1.0010.10202.00 
  Sokalska, Viktoriya 1982 GER0.001-0.0820-1.60 
  Dueckers, Benedikt 1472 GER1.0010.34206.80 
 * 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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