Individual Calculations November 2017
 Sandvall, Johannes  Total change: 21.40  Rating chartPersonal card
 Mumien Open 2017 grupp 2 Lund SWE 2017-09-30
RcRownchangeKK*chgGame
 1840 1856 2.50 4 0.42 20 8.40 
  Sjodahl, Olof 1898 SWE0.001-0.4420-8.80 
  Sjodahl, Sten 1892 SWE1.0010.552011.00 
  Forsberg, Andre 1721 SWE0.501-0.1820-3.60 
  Nilsson, Roger 1978 1848 SWE1.0010.49209.80 

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)
 
 Div II 8 2017-18 R1 Sweden SWE 2017-10-22
RcRownchangeKK*chgGame
 1963 1856 1.00 1 0.65 20 13.00 
  Sadiku, Halil 1963 SWE1.0010.652013.00 

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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