Individual Calculations February 2017
 Konovalenko, Sasha  Total change: -2.00  Rating chartPersonal card
 2017 Michigan Master Expert Championship Lancing, Michigan USA 2017-01-14
RcRownchangeKK*chgGame
 1875 1884 2.00 4 -0.05 40 -2.00 
  Nichols, Anthony 1999 USA0.5010.16406.40 
  Chehayeb, Salah 1913 USA0.001-0.4640-18.40 
  Liang, Justin 1775 USA1.0010.354014.00 
  Tolliver, Kameron 1814 USA0.501-0.1040-4.00 

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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