Individual Calculations August 2023
 Pagan, Jonathan  Total change: 7.60  Rating chartPersonal card
 1000GM NY Summer Norm Invitational - IM D Qualifier New York, New York USA 2023-07-06
RcRownchangeKK*chgGame
 1922 2013 6.00 9 0.38 20 7.60 
  Gaw, Chloe 1864 USA1.0010.30206.00 
  Nasta, Kiren 2008 USA0.001-0.5120-10.20 
  Raparthi, Ankit 1924 USA0.501-0.1220-2.40 
  Mottola, Max 1913 USA1.0010.36207.20 
  Rosenberg, Evan S 1973 USA1.0010.44208.80 
  Safranek, William 1923 USA0.001-0.6220-12.40 
  Liu, Leonardo 1871 USA1.0010.31206.20 
  Ho, Carter 1917 USA0.501-0.1320-2.60 
  Paragua, Megan Althea 1904 USA1.0010.35207.00 

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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