Individual Calculations March 2020
 Kalina, Lena  Total change: -11.60  Rating chartPersonal card
 11. Pfalz-Open B Neustadt an der Weinstrasse GER 2020-02-21
RcRownchangeKK*chgGame
 1655 1526 2.00 7 -0.29 40 -11.60 
  Mueller, Maximilian 1720 GER0.001-0.2540-10.00 
  Zell, Hannah 1648 GER0.5010.17406.80 
  Lohkaemper, Thomas 1711 GER0.001-0.2640-10.40 
  Von Beckh, Frieda 1613 GER0.001-0.3840-15.20 
  Xue, Luka 1554 GER1.0010.544021.60 
  Engel, Harald 1689 GER0.5010.22408.80 
  Loechner, Mark 1651 GER0.001-0.3340-13.20 

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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