Individual Calculations July 2022
 Shmelov, Denys K  Total change: -1.20  Rating chartPersonal card
 90th Massachusetts Open Westford, Massachusetts USA 2022-05-28
RcRownchangeKK*chgGame
 2093 2437 5.00 6 -0.12 10 -1.20 
  Baliga, Zubin M 1864 USA0.501-0.4810-4.80 
  Carlson, Joaquin A 2037  * USA1.0010.08100.80 
  Vigorito, David m2313 USA1.0010.33103.30 
  Chase, Christopher f2234 USA0.501-0.2610-2.60 
  Sun, Ryan 1941 USA1.0010.04100.40 
  Shanmugasundaram, Rajesh 2167 IND1.0010.17101.70 
 * 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)
 

 

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