Blitz: Individual Calculations December 2017
 Brewley, Malik  Total change: 0.00  Rating chartPersonal card
 Sevan's Blitz Chess Championship Schaumburg, Illinois USA 2017-11-25
RcRownchangeRpKK*chgGame
 1850 0 2.00 6 0.00 1725   0.00 
  Mathur, Rithwik 1985 USA0.0010.00 0.00 
  Mathur, Rithwik 1985 USA0.0010.00 0.00 
  Zhang, Richard 1692 USA1.0010.00 0.00 
  Zhang, Richard 1692 USA1.0010.00 0.00 
  Stevens, Matthew 1873 USA0.0010.00 0.00 
  Stevens, Matthew 1873 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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