Individual Calculations January 2020
 Yagiz, Bora  Total change: -17.60  Rating chartPersonal card
 2019 Jerry Simon Memorial - MCC Open Championship New York, New York USA 2019-12-06
RcRownchangeKK*chgGame
 1921 1904 2.00 6 -0.88 20 -17.60 
  Cheung, Ryan 1914 USA1.0010.512010.20 
  Putnam, Liam Henry f2083 USA0.001-0.2720-5.40 
  Hua, Charles 1907 USA0.001-0.5020-10.00 
  Sena, Juan 1933 DOM0.001-0.4620-9.20 
  Berg, George P 1883 USA0.501-0.0320-0.60 
  Boxer, Matthew 1808 USA0.501-0.1320-2.60 

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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