Individual Calculations February 2020
 Samant, Neil  Total change: -2.00  Rating chartPersonal card
 46th Annual Eastern Open Falls Church, Virginia USA 2019-12-27
RcRownchangeKK*chgGame
 1886 1764 2.00 6 -0.05 40 -2.00 
  Jay, Neel 1796 USA0.5010.04401.60 
  Zhang, Samuel 1996 USA0.5010.294011.60 
  Zhu, Neo 2001 USA0.001-0.2040-8.00 
  Jayasundera, Shane 1866 USA0.5010.14405.60 
  Beckman, Thomas J 1820 USA0.001-0.4240-16.80 
  Power, Sean Kee 1837 USA0.5010.10404.00 

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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