Individual Calculations January 2020
 Min, Ryan  Total change: 16.00  Rating chartPersonal card
 2019 Washington Class Championship - Expert Lynnwood, Washington USA 2019-11-29
RcRownchangeKK*chgGame
 1659 1465 2.00 6 0.40 40 16.00 
  Williamson, Jason 1710 CAN0.5010.304012.00 
  Casey, Garrett 1807 USA0.001-0.1240-4.80 
  Velea, Sophie wc1596 USA0.5010.18407.20 
  Liang, Yu-Cheng 1523 USA1.0010.584023.20 
  Vijayakumar, Advaith 1784 USA0.001-0.1340-5.20 
  Harish, Neeraj 1532 USA0.001-0.4140-16.40 

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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