Individual Calculations June 2024
 Singh, Ian Avery  Total change: 41.60  Rating chartPersonal card
 33rd Annual Chicago Open - U2100 Wheeling, IL USA 2024-05-24
RcRownchangeKK*chgGame
 1837 1755 3.00 5 1.04 40 41.60 
  Cross, Ted A 1977 USA0.5010.284011.20 
  Forney, Robert 1850 USA1.0010.634025.20 
  Friedman, David M 1858 USA0.001-0.3640-14.40 
  Kunapuli, Siddarth Sriaditya 1748 USA0.501-0.0140-0.40 
  Scott, Gene 1753 USA1.0010.504020.00 

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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