Individual Calculations May 2024
 Kone, Colin  Total change: -16.20  Rating chartPersonal card
 GRENKE Chess Open 2024 B-Open Karlsruhe GER 2024-03-28
RcRownchangeKK*chgGame
 1789 1896 5.00 9 -0.81 20 -16.20 
  Wormuth, Hans 1719 GER1.0010.27205.40 
  Plitzner, Hans Joachim 1796 GER0.501-0.1420-2.80 
  Sutharjan, Dakxwin 1795 GER1.0010.36207.20 
  Mueller, Riyanna 1832 GER0.001-0.5920-11.80 
  Schneider, Waldemar 1791 GER1.0010.36207.20 
  Schulze, Tim 1795 GER0.501-0.1420-2.80 
  Colditz, Elias 1824 GER0.501-0.1020-2.00 
  Rosenberg, Thomas 1780 GER0.001-0.6620-13.20 
  Tahedl, Milo 1770 SUI0.501-0.1720-3.40 

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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