Individual Calculations June 2019
 Wu, Oliver  Total change: 11.60  Rating chartPersonal card
 2019 Best of the West Class Championship Santa Clara, California USA 2019-05-25
RcRownchangeKK*chgGame
 1787 1737 3.00 6 0.29 40 11.60 
  He, Stephen 1576 USA1.0010.294011.60 
  Ravuri, Vinesh 2103 USA0.001-0.1040-4.00 
  Penagalapati, Abhinav 1720 USA0.501-0.0240-0.80 
  Khattar, Tanmay 1986 USA0.5010.314012.40 
  Liu, Kimberly wf1768 USA0.001-0.4640-18.40 
  Feng, Yanzhe 1566 USA1.0010.274010.80 

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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