Individual Calculations January 2023
 Lancman, Kyle  Total change: -42.00  Rating chartPersonal card
 2022 US Masters Charlotte, North Carolina USA 2022-11-23
RcRownchangeKK*chgGame
 2046 2123 2.50 6 -1.05 40 -42.00 
  Patel, Arav 1746 USA1.0010.09403.60 
  Ippolito, Dean m2368 USA0.001-0.2040-8.00 
  Park, Evan m2364 USA0.001-0.2040-8.00 
  Jiang, Andrew 1959 USA0.501-0.2240-8.80 
  Biernacki, Mark 1924 USA0.501-0.2640-10.40 
  Tay, Brian 1917 USA0.501-0.2640-10.40 

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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