Blitz: Individual Calculations September 2023
 Le, Thu  Total change: -13.20  Rating chartPersonal card
 2023 Sizzling Summer Blitz San Francisco, CA USA 2023-08-29
RcRownchangeKK*chgGame
 1445 1263 1.00 6 -0.66 20 -13.20 
  Srinivasan, Sivavishnu 1583 USA0.001-0.1320-2.60 
  Srinivasan, Sivavishnu 1583 USA0.001-0.1320-2.60 
  Ahle, Thomas Dybdahl 1291 USA1.0010.542010.80 
  Ahle, Thomas Dybdahl 1291 USA0.001-0.4620-9.20 
  Calvert, Sam 1462 USA0.001-0.2420-4.80 
  Calvert, Sam 1462 USA0.001-0.2420-4.80 

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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