Individual Calculations February 2020
 Liu, Felix Yipeng  Total change: -39.60  Rating chartPersonal card
 2020 New Year Championship - Open Santa Clara, CA USA 2020-01-03
RcRownchangeKK*chgGame
 1728 1656 0.00 3 -1.21 40 -48.40 
  Ai, Evan 1795 USA0.001-0.3140-12.40 
  Sivakumar, Shaashwath 1782 USA0.001-0.3340-13.20 
  Kamath, Atul R 1607 USA0.001-0.5740-22.80 

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)
 
 11th Annual Golden State Open Concord, California USA 2020-01-17
RcRownchangeKK*chgGame
 1821 1656 2.00 6 0.22 40 8.80 
  Shevkunov, Vladyslav 1912 USA0.001-0.1940-7.60 
  Blessing, Anthony 1985 USA0.001-0.1240-4.80 
  Mahesh, Tejas 1876 USA0.5010.284011.20 
  Feghhi, Alexander 1678 ESP1.0010.534021.20 
  Sivakumar, Shaashwath 1782 USA0.001-0.3340-13.20 
  Pang, Ashley wc1695 USA0.5010.05402.00 

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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