Individual Calculations November 2022
 Samant, Neil  Total change: 30.40  Rating chartPersonal card
 2022 Skyline Open - Open Section Dulles, VA USA 2022-10-08
RcRownchangeKK*chgGame
 1934 1862 2.00 3 0.76 40 30.40 
  Luo, Neil 1590 USA1.0010.17406.80 
  Quirke, Jeffrey L 2047 USA0.5010.24409.60 
  Sriniaiyer, Sudarshan 2164 USA0.5010.354014.00 

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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