Individual Calculations June 2024
 Platnick, Elijah Samuel  Total change: -24.20  Rating chartPersonal card
 33rd Annual Chicago Open Wheeling, IL USA 2024-05-23
RcRownchangeKK*chgGame
 2026 2007 3.00 9 -1.21 20 -24.20 
  Abrahamyan, Tatev wg2301 USA0.001-0.1520-3.00 
  Yanayt, Eugene f2115 USA0.001-0.3520-7.00 
  Peatman, Carter Frank 2060 USA0.001-0.4320-8.60 
  Nylund, Benjamin David 1609 NZL1.0010.08201.60 
  Singh, Hersh f2229 USA0.001-0.2220-4.40 
  Iwu, Okechukwu Anele Nnej 2007 USA1.0010.502010.00 
  Luger, Sam 2031 USA0.001-0.4720-9.40 
  Ramesh, Nehanraj 1854 USA1.0010.30206.00 
  Bauml, Broderick 2030 USA0.001-0.4720-9.40 

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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