Individual Calculations March 2020
 Feng, Yanzhe  Total change: 28.80  Rating chartPersonal card
 NM Paul Gallegos Championship 2020 Santa Clara, California USA 2020-02-08
RcRownchangeKK*chgGame
 1773 1666 2.50 5 0.72 40 28.80 
  Oza, Nikunj Chandrakant 1701 USA1.0010.554022.00 
  Quinn, Connor 1855 USA0.001-0.2540-10.00 
  Penagalapati, Abhinav 1831 USA0.5010.22408.80 
  Jiang, Lucas 1723 USA0.5010.08403.20 
  Meiyappan, Annapoorni wf1754 USA0.5010.12404.80 

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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