Blitz: Individual Calculations October 2018
 Hartman, James  Total change: -1.40  Rating chartPersonal card
 UK Open Blitz Championship - Edinburgh (Sep 2018) Edinburgh SCO 2018-09-08
RcRownchangeKK*chgGame
 1605 1622 2.00 4 -0.07 20 -1.40 
  Wilson, Florence 1305 SCO1.0010.13202.60 
  Paul, Rabindra 1841 SCO0.001-0.2220-4.40 
  Ahad, Monaf 1296 SCO1.0010.13202.60 
  Oneil, Jim 1976 SCO0.001-0.1120-2.20 

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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