Individual Calculations October 2019
 Kodali, Vijay  Total change: 25.20  Rating chartPersonal card
 2019 Michigan Open Lansing, Michigan USA 2019-08-30
RcRownchangeKK*chgGame
 1879 1754 2.00 4 0.63 40 25.20 
  Li, Eric 1980 CAN0.001-0.2140-8.40 
  Odonnell, Robert 1986 USA0.001-0.2140-8.40 
  Whitworth, John 1649 USA1.0010.364014.40 
  Bader, Jeremy 1899 USA1.0010.694027.60 

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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