Blitz: Individual Calculations July 2023
 Kaplan, Avi Harrison  Total change: 72.96  Rating chartPersonal card
 2023 Carolinas Classic Blitz - Championship Charlotte, NC USA 2023-06-10
RcRownchangeKK*chgGame
 1849 1983 4.00 6 -0.12 38 -4.56 
  Marian, Aaron 1531 USA1.0010.06382.28 
  Onischuk, Alexander g2650 USA0.001-0.0138-0.38 
  Gaw, Chloe 1873 USA0.001-0.6538-24.70 
  Allen, Garret Ellis 1644 USA1.0010.12384.56 
  Ram, Jwalanthi 1583  * USA1.0010.08383.04 
  McQuillin, Danil Alsandair 1815 USA1.0010.283810.64 
 * 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)
 
 2023 Walter Browne Memorial National Open Blitz Championship Las Vegas, NV USA 2023-06-17
RcRownchangeKK*chgGame
 2005 1983 8.00 12 2.04 38 77.52 
  Damaraju, Arjun 1710 USA1.0010.17386.46 
  Damaraju, Arjun 1710 USA1.0010.17386.46 
  Liou, Arthur 1998 USA0.5010.02380.76 
  Liou, Arthur 1998 USA1.0010.523819.76 
  Harrison, Joshua 2014 USA1.0010.543820.52 
  Harrison, Joshua 2014 USA1.0010.543820.52 
  Mikaelyan, Arman g2456 ARM0.001-0.0538-1.90 
  Mikaelyan, Arman g2456 ARM0.001-0.0538-1.90 
  Ai, Evan 1963 USA0.001-0.5338-20.14 
  Ai, Evan 1963 USA1.0010.473817.86 
  Hiwale, Ronak 1888 USA0.501-0.1338-4.94 
  Hiwale, Ronak 1888 USA1.0010.373814.06 

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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