Individual Calculations May 2019
 Kromer, Thomas  Total change: -43.80  Rating chartPersonal card
 GRENKE Chess Open 2019 B-Open Karlsruhe GER 2019-04-18
RcRownchangeKK*chgGame
 1731 1873 4.00 9 -2.19 20 -43.80 
  Gutmann, Anna 1643 GER1.0010.21204.20 
  Moerz, Simon 1737 GER1.0010.32206.40 
  Zhou, Qing 1765 GER1.0010.35207.00 
  Papaux, Steve 1666 SUI0.001-0.7720-15.40 
  Atasoy, Tarik 1771 GER0.501-0.1420-2.80 
  Srimathi, R 1782 IND0.501-0.1220-2.40 
  Todev, Simeon c1779 BUL0.001-0.6320-12.60 
  Langner, Jasper 1749 GER0.001-0.6720-13.40 
  Voelk, Tobias 1689 GER0.001-0.7420-14.80 

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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