Individual Calculations February 2023
 Casella, Michael  Total change: 0.00  Rating chartPersonal card
 2023 Dreaming King Open Los Angeles, CA USA 2023-01-14
RcRownchangeKK*chgGame
 1890 2145 4.00 5 0.00 20 0.00 
  Taylor Jr, Stewart 1814 USA1.0010.12202.40 
  Atwell, Rose 1985 USA0.501-0.2120-4.20 
  Vu, Leonard 1861 USA0.501-0.3420-6.80 
  Tao, Sihan 1762 USA1.0010.09201.80 
  Iinuma, Paul 2026 USA1.0010.34206.80 

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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