Individual Calculations February 2019
 Gaisinsky, Adam  Total change: -29.60  Rating chartPersonal card
 2019 Michigan Master-Expert Championship Lansing, Michigan USA 2019-01-12
RcRownchangeKK*chgGame
 1986 2030 1.50 4 -0.74 40 -29.60 
  Yalamanchili, Sandeep 2177 IND0.5010.20408.00 
  McGrew, Clara 1986 USA0.001-0.5640-22.40 
  Zheng, Michael 1881 USA0.001-0.7040-28.00 
  Webster, Kyle 1898 USA1.0010.324012.80 

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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