Individual Calculations August 2017
 Kuttner, Simon  Total change: 41.20  Rating chartPersonal card
 2017 Canadian Open U2200 Sault Ste. Marie CAN 2017-07-08
RcRownchangeKK*chgGame
 1876 1820 4.00 7 1.03 40 41.20 
  Villeneuve, Robert 1942 CAN1.0010.674026.80 
  Calvelo, Jelvis 2031 PHI0.001-0.2340-9.20 
  Wang, Jeff 1842 CAN1.0010.534021.20 
  Zhao, Ian 1738 CAN0.501-0.1140-4.40 
  Konovalenko, Sasha wf1882 USA0.5010.09403.60 
  Gaisinsky, Adam 1890 CAN0.001-0.4040-16.00 
  Groot-Lipman, Jeff 1809 CAN1.0010.484019.20 

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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