Blitz: Individual Calculations July 2023
 Winslow, Elliott  Total change: -17.00  Rating chartPersonal card
 2023 Summer Celebration Blitz San Francisco, CA USA 2023-06-20
RcRownchangeKK*chgGame
 1787 2045 5.00 8 -0.85 20 -17.00 
  Tam, Hoa Long 1645  * USA1.0010.08201.60 
  Tam, Hoa Long 1371 USA1.0010.01200.20 
  Liang, Bernard 1622 USA0.001-0.9320-18.60 
  Liang, Bernard 1622 USA1.0010.07201.40 
  Talamantez, Abel 1634 USA1.0010.08201.60 
  Talamantez, Abel 1634 USA1.0010.08201.60 
  Kiewra, Keaton m2382 USA0.001-0.1220-2.40 
  Kiewra, Keaton m2382 USA0.001-0.1220-2.40 
 * 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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