Individual Calculations May 2020
 Thornqvist, Ofelia  Total change: -13.60  Rating chartPersonal card
 Linkopingsmasterskapet 2020 Linkoping SWE 2020-01-14
RcRownchangeKK*chgGame
 1628 1793 4.00 7 -0.78 20 -15.60 
  Krantz, Anna 1393  * SWE1.0010.08201.60 
  Nguyen, Gabriel 1987 SWE0.001-0.2520-5.00 
  Gustavsson, Rolf 1420 SWE0.501-0.4020-8.00 
  Andersson, Stefan 1975 1890 SWE0.001-0.3720-7.40 
  Lundh, Hakan 1562 SWE1.0010.21204.20 
  Andersson, Fredrik 1969 1497 SWE1.0010.15203.00 
  Ivarsson, Simon 1647 SWE0.501-0.2020-4.00 
 * 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)
 
 Div II 4 2019-20 R67 Sweden SWE 2020-03-01
RcRownchangeKK*chgGame
 1865 1796 0.50 1 0.10 20 2.00 
  Sarwari, Hamidullah 1865 AFG0.5010.10202.00 

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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