Individual Calculations February 2019
 Somalwar, Anaiy  Total change: 18.40  Rating chartPersonal card
 Bay Area International Burlingame, California USA 2019-01-01
RcRownchangeKK*chgGame
 2275 2069 2.00 6 0.46 40 18.40 
  Shetty, Atulya m2401 USA0.001-0.1240-4.80 
  Peng, Shunkai f2285 CHN0.001-0.2240-8.80 
  Grabinsky, Aaron 2350 USA0.001-0.1640-6.40 
  Mackenzie, Dana 2011 USA1.0010.424016.80 
  Kavutskiy, Konstantin m2424 USA0.5010.394015.60 
  Polgar-Shutzman, Tom 2181 USA0.5010.15406.00 

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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