Individual Calculations January 2020
 Razzaq, Ali  Total change: 8.80  Rating chartPersonal card
 2019 WBX Tournament Edmonton CAN 2019-12-14
RcRownchangeKK*chgGame
 1845 1764 2.00 4 0.44 20 8.80 
  Dave, Bhavik 1782 IND1.0010.532010.60 
  Raninga, Aditya 1846 CAN0.5010.11202.20 
  Macleod, Damon 1908 CAN0.5010.19203.80 
  Srinivasan, Hemant 1844 CAN0.001-0.3920-7.80 

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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