Individual Calculations February 2019
 Larsson, Sten  Total change: -15.60  Rating chartPersonal card
 Div I 3 2018-19 r234 Sweden SWE 2018-11-11
RcRownchangeKK*chgGame
 1977 1742 0.00 2 -0.42 20 -8.40 
  Iwraeus, Lowe 2007 SWE0.001-0.1820-3.60 
  Flyckt, Jakob 1947 SWE0.001-0.2420-4.80 

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)
 
 Karlstad Open 2018 Karlstad SWE 2018-12-27
RcRownchangeKK*chgGame
 1682 1742 3.00 6 -0.36 20 -7.20 
  Eriksson, Jan 1529 SWE1.0010.23204.60 
  Koski, Viljo 1870 SWE0.5010.17203.40 
  Granholm, Johan 1527 SWE0.501-0.2720-5.40 
  Qwarfort, Fredrik 1853 SWE0.001-0.3520-7.00 
  Muntean, Adrian 1371 NED1.0010.10202.00 
  Andersson, Kjell-Ake 1941 SWE0.001-0.2420-4.80 

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)
 

 

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