Individual Calculations November 2023
 Parvathaneni, Nikhil  Total change: 22.00  Rating chartPersonal card
 2023 1000GM October BonaFIDE Open Sunnyvale, CA USA 2023-10-14
RcRownchangeKK*chgGame
 1713 1787 3.50 5 0.55 40 22.00 
  Paragiri, Reyansh 1489 USA0.501-0.3540-14.00 
  Kini, Deepak 1683 USA1.0010.364014.40 
  Bhaduri, Neil 1833 USA1.0010.564022.40 
  Hao, Max 1749 USA0.501-0.0540-2.00 
  Xia, Joshua 1812 USA0.5010.03401.20 

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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