Individual Calculations February 2023
 Potharaju, Srikar  Total change: 116.80  Rating chartPersonal card
 32nd annual North American Open - U2100 Paradise, Nevada USA 2022-12-26
RcRownchangeKK*chgGame
 1754 1558 4.50 6 2.92 40 116.80 
  Giordani, Daniel Jacob 1616 USA0.5010.08403.20 
  Weber, Nathan 1649 USA1.0010.624024.80 
  Andranigian, Armen 1783 USA0.5010.284011.20 
  Norovsambuu, Badamkhand 1948 MGL1.0010.914036.40 
  Maridi, Ritvik Kishore 1722 USA0.5010.22408.80 
  Taylor, Michael 1807 USA1.0010.814032.40 

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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