Individual Calculations September 2023
 Ward, Noah  Total change: 60.00  Rating chartPersonal card
 43rd Annual Lina Grumette Memorial VAN NUYS, CA USA 2023-05-27
RcRownchangeKK*chgGame
 2019 2097 5.00 6 1.50 40 60.00 
  Spector, Marchand 1697  * USA1.0010.08403.20 
  Pau, Ethan 1903 USA1.0010.254010.00 
  Peters, Jack m2298 USA1.0010.764030.40 
  Gartland, James 1746 USA1.0010.11404.40 
  Khachiyan, Melikset g2425 USA0.5010.374014.80 
  Wang, Alex Y 2047 USA0.501-0.0740-2.80 
 * 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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