Individual Calculations July 2023
 Mauskopf, Roman  Total change: -16.00  Rating chartPersonal card
 2023 National Open - Under 2100 Las Vegas, NV USA 2023-06-15
RcRownchangeKK*chgGame
 1639 1918 4.50 6 -0.40 40 -16.00 
  Lad, Neil 1518  * USA0.001-0.9240-36.80 
  Jiang, Leo 1520 USA1.0010.08403.20 
  Zavala, Jonathan Everett 1660 USA1.0010.18407.20 
  Beltran, Omar 1555 USA1.0010.10404.00 
  Mehta, Hursh 1848 USA1.0010.404016.00 
  Agam, Adriel 1735 USA0.501-0.2440-9.60 
 * 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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