Individual Calculations December 2023
 Pounraj, Karthikeyan  Total change: -16.60  Rating chartPersonal card
 32nd annual Kings Island Open - Major Blue Ash, OH USA 2023-11-10
RcRownchangeKK*chgGame
 1890 2058 2.00 4 -0.83 20 -16.60 
  Kamesh, Vidyuth 1774 USA0.001-0.8420-16.80 
  Vadderaju, Sudeep 1778 USA1.0010.16203.20 
  Arnold, Justin N 2006 USA1.0010.43208.60 
  Weatherspoon, Kyler 2003 USA0.001-0.5820-11.60 

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)
 

 

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