Blitz: Individual Calculations July 2023
 Kukavica, Tony  Total change: -22.20  Rating chartPersonal card
 2023 Walter Browne Memorial National Open Blitz Championship Las Vegas, NV USA 2023-06-17
RcRownchangeKK*chgGame
 1842 2018 7.00 12 -1.11 20 -22.20 
  Beltran, Omar 1618  * USA0.501-0.4220-8.40 
  Beltran, Omar 1555 USA1.0010.05201.00 
  Willy, Stephen c2059 USA1.0010.562011.20 
  Willy, Stephen c2059 USA0.001-0.4420-8.80 
  Chen, Mark Y A 1592 USA1.0010.07201.40 
  Chen, Mark Y A 1592 USA1.0010.07201.40 
  Gross, Nicholas 2020 USA0.5010.00200.00 
  Gross, Nicholas 2020 USA0.001-0.5020-10.00 
  Barnes, Maxwell Ha 1681 USA1.0010.12202.40 
  Barnes, Maxwell Ha 1681 USA1.0010.12202.40 
  Chakraborty, Dipro 2113 USA0.001-0.3720-7.40 
  Chakraborty, Dipro 2113 USA0.001-0.3720-7.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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