Individual Calculations November 2019
 Jo, Ukrae  Total change: -4.40  Rating chartPersonal card
 23rd Club Korea League Div 3 R3 Seoul KOR 2019-10-20
RcRownchangeKK*chgGame
 1698 1868 0.50 1 -0.22 20 -4.40 
  Masters, Gregory M 1698 USA0.501-0.2220-4.40 

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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