Individual Calculations December 2018
 Dingertz, Erik  Total change: -43.20  Rating chartPersonal card
 Hasselbacken Open 2018 lang Stockholm SWE 2018-11-03
RcRownchangeKK*chgGame
 1536 1787 1.00 3 -1.40 40 -56.00 
  Morell, Ludvig 1524 SWE0.001-0.8240-32.80 
  Hansson, Henrik 1649 SWE0.001-0.6940-27.60 
  Hellmer, Helena 1436 SWE1.0010.11404.40 

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 III 2 2018-19 R2 Sweden SWE 2018-11-11
RcRownchangeKK*chgGame
 2050 1787 0.50 1 0.32 40 12.80 
  Wallgren, Ulf 2050 SWE0.5010.324012.80 

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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