Individual Calculations February 2020
 Rajaram, Anika  Total change: -23.20  Rating chartPersonal card
 2020 New Year Championship - Open Santa Clara, CA USA 2020-01-03
RcRownchangeKK*chgGame
 1740 1551 1.50 6 -0.09 40 -3.60 
  Tia Jr, Rudy G 1797 PNG0.001-0.1940-7.60 
  Pullela, Sricharan 1781 USA0.5010.294011.60 
  Borse, Prasanna 1876 USA0.5010.374014.80 
  Viswanathan, Arul 1768 USA0.001-0.2240-8.80 
  Lee, Yesun 1661 USA0.001-0.3540-14.00 
  Qin, Vincent 1559 USA0.5010.01400.40 

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)
 
 11th Annual Golden State Open Concord, California USA 2020-01-17
RcRownchangeKK*chgGame
 1847 1551 0.00 3 -0.49 40 -19.60 
  Mahesh, Tejas 1876 USA0.001-0.1340-5.20 
  Zhang, Nathaniel Albion 1935 USA0.001-0.0940-3.60 
  Jiang, Lucas 1730 USA0.001-0.2740-10.80 

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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