Individual Calculations January 2023
 Cutitaru, Marius  Total change: 81.20  Rating chartPersonal card
 2022 North Carolina Open Charlotte, North Carolina USA 2022-11-25
RcRownchangeKK*chgGame
 1756 1431 3.00 6 2.03 40 81.20 
  Ammasani, Smayan 1543 USA0.5010.15406.00 
  Koneru, Yogya 1636 USA0.5010.264010.40 
  Stoll, Jacob 1793 USA1.0010.904036.00 
  Sciacca, Patrick 1978 USA1.0010.974038.80 
  Holliman, Bob 1921 USA0.001-0.0440-1.60 
  Sethuraman, Roshan 1664 USA0.001-0.2140-8.40 

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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