Individual Calculations November 2022
 Luger, John  Total change: -35.20  Rating chartPersonal card
 8th annual Central New York Open Syracuse, NY USA 2022-10-21
RcRownchangeKK*chgGame
 1997 1894 0.50 3 -0.88 40 -35.20 
  Liang, Jason m2478 USA0.001-0.0240-0.80 
  Ramadan, Adam Mohamed 1701 USA0.001-0.7540-30.00 
  Lin, Bryan Enming 1813 USA0.501-0.1140-4.40 

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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