Individual Calculations July 2024
 Feng, Andrew  Total change: -3.60  Rating chartPersonal card
 2nd Annual Pennsylvania Classic Langhorne, PA USA 2024-05-31
RcRownchangeKK*chgGame
 1888 1994 3.00 5 -0.09 40 -3.60 
  Yuan, David 1726 USA1.0010.17406.80 
  Shah, Ansh 2193 IND0.5010.264010.40 
  O`brien, Matthew J. 2115 USA0.001-0.3440-13.60 
  Sathiesh, Kavin C. 1646 USA0.501-0.3940-15.60 
  Pramanik, Aayansh 1761 USA1.0010.21408.40 

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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