Blitz: Individual Calculations August 2017
 Boersma, David  Total change: 0.60  Rating chartPersonal card
 Blixt-SM 2017 Stockholm SWE 2017-07-12
RcRownchangeKK*chgGame
 1810 1742 4.50 11 0.03 20 0.60 
  Rosberg, Simon 2142  * SWE0.001-0.0820-1.60 
  Wernerman, Rocky 1342  * SWE1.0010.08201.60 
  Halvarsson, Peter 1972 SWE0.001-0.2120-4.20 
  Isaksson, Alexander 1475 SWE1.0010.18203.60 
  Arvidsson, Jonas 1929 SWE0.001-0.2620-5.20 
  Angsved, Herman 1377 SWE1.0010.10202.00 
  Johansson, Nicklas 1973 SWE0.5010.29205.80 
  Jovic, Rado 1987 SWE1.0010.802016.00 
  Jonsson, Magnus 2000 SWE0.001-0.1820-3.60 
  Stenman, Christoffer 1913 SWE0.001-0.2720-5.40 
  Walinder, Jonas 1802 SWE0.001-0.4220-8.40 
 * 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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