Blitz: Individual Calculations February 2022
 Fan, William G  Total change: -2.60  Rating chartPersonal card
 2022 Pan-American Collegiate Blitz Dulles, Virginia USA 2022-01-07
RcRownchangeKK*chgGame
 1948 1799 1.50 5 -0.13 20 -2.60 
  Shi, Jason f2135 USA0.001-0.1220-2.40 
  Samani, Amin D 1712 USA1.0010.38207.60 
  Caiello, Benjamin 2095 USA0.001-0.1520-3.00 
  Panda, Vedic 2025 USA0.001-0.2120-4.20 
  Bortolussi, Francesco 1774 ITA0.501-0.0320-0.60 

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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