Individual Calculations January 2023
 De Fotis, Gary  Total change: -9.40  Rating chartPersonal card
 2022 US Masters Charlotte, North Carolina USA 2022-11-23
RcRownchangeKK*chgGame
 1990 1781 1.50 8 -0.47 20 -9.40 
  Bacus, Dharim f2146 PHI0.001-0.1020-2.00 
  Fishbein, Mitch 2023 USA0.5010.30206.00 
  Karthik, Advaith 2031 USA0.001-0.1920-3.80 
  Latorre, Vincent 1986 CAN0.5010.26205.20 
  Sathish, Pranav 1985 USA0.001-0.2420-4.80 
  Ye, Chen-Chen 2056 USA0.001-0.1720-3.40 
  Nair, Advait 1945 USA0.001-0.2820-5.60 
  Patel, Arav 1746 USA0.501-0.0520-1.00 

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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