Individual Calculations May 2019
 Fock, Sana  Total change: 92.00  Rating chartPersonal card
 GRENKE Chess Open 2019 B-Open Karlsruhe GER 2019-04-18
RcRownchangeKK*chgGame
 1856 1704 5.00 9 2.30 40 92.00 
  Grieme, Jens 1999 GER1.0010.854034.00 
  Ullrich, Daniel 1836 GER0.5010.18407.20 
  Albrecht, Manuel 1844 GER1.0010.694027.60 
  Schmitz, Tim 1849 GER0.5010.19407.60 
  Brunner, Sophia 1853 GER0.001-0.3040-12.00 
  Hoehler, Waldemar 1824 GER1.0010.664026.40 
  Decker, Thomas 1842 FRA0.001-0.3140-12.40 
  Gupta, Monik 1833 GER1.0010.674026.80 
  Recktenwald, Cedric 1826 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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