Individual Calculations September 2022
 Burnett, Ronald Wayne  Total change: -12.00  Rating chartPersonal card
 5th Annual Irwin National Tournament of Senior State Champions Rancho Mirage, California USA 2022-07-30
RcRownchangeKK*chgGame
 2066 2310 4.00 6 -0.65 10 -6.50 
  Meidinger, Charles L 1910  * USA0.501-0.4210-4.20 
  Holliman, Bob 1916 USA0.501-0.4210-4.20 
  Truelson, Nels W 2021 USA1.0010.16101.60 
  Hoshor, Mark T 2066 USA1.0010.20102.00 
  Sevillano, Enrico g2383 USA0.001-0.4010-4.00 
  Larkins, Larry R 2098 USA1.0010.23102.30 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 17th annual Indianapolis Open Major Indianapolis, IN USA 2022-08-26
RcRownchangeKK*chgGame
 2147 2311 1.50 3 -0.55 10 -5.50 
  Padhye, Rohan 2001 USA0.501-0.3610-3.60 
  Kaplan, Avi Harrison 2007 USA1.0010.14101.40 
  Bora, Safal m2433 USA0.001-0.3310-3.30 

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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