Blitz: Individual Calculations July 2023
 Allen, William Austin, Iii  Total change: 52.80  Rating chartPersonal card
 2023 Walter Browne Memorial National Open Blitz Championship Las Vegas, NV USA 2023-06-17
RcRownchangeKK*chgGame
 1991 1662 4.00 10 2.64 20 52.80 
  Iinuma, Paul Yuu 2089 USA1.0010.932018.60 
  Iinuma, Paul Yuu 2089 USA0.001-0.0720-1.40 
  Lukka, Mahindra Venkat 2036 IND0.001-0.1020-2.00 
  Lukka, Mahindra Venkat 2036 IND0.001-0.1020-2.00 
  Qin, Vincent 1908 USA1.0010.812016.20 
  Qin, Vincent 1908 USA0.5010.31206.20 
  Finkelstein, Alan 2052 USA1.0010.912018.20 
  Finkelstein, Alan 2052 USA0.001-0.0920-1.80 
  Melillo, Lucius 1870 USA0.5010.27205.40 
  Melillo, Lucius 1870 USA0.001-0.2320-4.60 

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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