Individual Calculations July 2023
 Bagchi, Sounak  Total change: 80.00  Rating chartPersonal card
 1000GM Memorial Day NY Norm Invitational NM E New York, NY USA 2023-05-27
RcRownchangeKK*chgGame
 1884 1884 4.50 5 2.00 40 80.00 
  Safranek, William 1862 USA0.501-0.0340-1.20 
  Venkatesh, Narayan 1854 USA1.0010.464018.40 
  Hua, Charles 1986 USA1.0010.644025.60 
  Mottola, Max 1887 USA1.0010.504020.00 
  Dong, Kyle Qiyu 1832 USA1.0010.434017.20 

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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