Individual Calculations February 2020
 Grining, Maria  Total change: -9.20  Rating chartPersonal card
 Deutsche Vereinsmeisterschaft 2019 U20 Braunschweig GER 2019-12-27
RcRownchangeKK*chgGame
 1695 1744 2.50 5 -0.23 40 -9.20 
  Simrock, Manuel 1344  * GER1.0010.08403.20 
  Heise, Tobias 1712 GER0.001-0.5440-21.60 
  Fischer, Patrick 1604 GER0.501-0.1940-7.60 
  Seref, Erdogan 2003 GER1.0010.824032.80 
  Hamkar, Mehran 1814 GER0.001-0.4040-16.00 
 * 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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