Individual Calculations September 2023
 McCormick, Evan  Total change: 0.00  Rating chartPersonal card
 2023 Sheridan WY Fide Open SHERIDAN, WY USA 2023-05-05
RcRownchangeRpKK*chgGame
 1842 0 1.00 2 0.00 1842   0.00 
  McConnell, Griffin 1995 USA0.0010.00 0.00 
  Cole, Christopher 1688 USA1.0010.00 0.00 

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)
 
 2023 Denver Open Centennial, CO USA 2023-07-22
RcRownchangeRpKK*chgGame
 1925 0 0.50 4 0.00 1603   0.00 
  Marques, Noel Hernandez f2333 CUB0.0010.00 0.00 
  Benaid, Henry 1549 USA0.5010.00 0.00 
  Castillo Coca, Mai wf2110 CUB0.0010.00 0.00 
  Yin, Davin 1708 USA0.0010.00 0.00 

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)
 
 2023 Las Vegas Open - Open Las Vegas, NV USA 2023-08-25
RcRownchangeRpKK*chgGame
 1667 0 0.00 1 0.00 867   0.00 
  Wang, Leo Q 1667 USA0.0010.00 0.00 

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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