Individual Calculations July 2023
 Moses, Kole Henry  Total change: 66.00  Rating chartPersonal card
 32nd annual Chicago Open - U2100 Section Wheeling, IL USA 2023-05-26
RcRownchangeKK*chgGame
 1785 1849 4.00 4 1.65 40 66.00 
  Talayko, Edgar 1753 USA1.0010.374014.80 
  Mangalam, Shreya wc1983 USA1.0010.684027.20 
  Chari, Rajas Premanand 1700 IND1.0010.304012.00 
  Kaczanowski, Aidan Paul 1703 USA1.0010.304012.00 

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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