Individual Calculations February 2023
 Karunakaran, Kapilan  Total change: -5.60  Rating chartPersonal card
 32nd annual North American Open Paradise, Nevada USA 2022-12-26
RcRownchangeKK*chgGame
 1797 1710 3.00 8 -0.26 40 -10.40 
  Liang, Yu-Cheng 2071 USA0.001-0.1040-4.00 
  Wang, Jeffery 1953 USA0.5010.304012.00 
  Nathan, Nitish Sg c1839 USA0.001-0.3340-13.20 
  Sathish, Pranav 2049 USA0.001-0.1240-4.80 
  Fajardo, David Antonio 1687 HON0.001-0.5340-21.20 
  Cote, Gary L 1538 USA1.0010.274010.80 
  Kvakovszky, George 1647 USA0.501-0.0940-3.60 
  Garrison, Jay R 1590 USA1.0010.344013.60 

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)
 
 14th annual Golden State Open - Major Concord, CA USA 2023-01-13
RcRownchangeKK*chgGame
 1871 1703 2.50 7 0.12 40 4.80 
  Li, Eric Yuhan f2362 USA0.001-0.0140-0.40 
  Guo, Ethan c2000 USA0.5010.354014.00 
  Qin, Vincent 1848 USA0.001-0.3140-12.40 
  Patil, Yashas 1691 USA1.0010.484019.20 
  Shrauger, Alex Hayden 1746 USA0.001-0.4440-17.60 
  Zhou, Chelsea wc1786 USA0.5010.11404.40 
  Wu, Wentao 1662 USA0.501-0.0640-2.40 

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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