Individual Calculations December 2019
 Sarodnick, Volker  Total change: 45.20  Rating chartPersonal card
 Helsingborgs SS KM 2019 Helsingborg SWE 2019-10-03
RcRownchangeKK*chgGame
 1693 1723 6.50 8 2.16 20 43.20 
  Karlsson, Mats 1444 SWE0.501-0.3420-6.80 
  Juul, Steffen 1789 DEN1.0010.592011.80 
  Andersson, Jan 1957 1587 SWE1.0010.32206.40 
  Wallin, Kenneth 1604 SWE1.0010.34206.80 
  Westin, Ake 2017 SWE0.5010.35207.00 
  Aulin, Jonas 1593 SWE1.0010.32206.40 
  Szczepanowski, Tomasz 1900 POL0.5010.23204.60 
  Johansson, Rolf 1610 SWE1.0010.35207.00 

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)
 
 Div III 8 2019-20 R2 Sweden SWE 2019-11-10
RcRownchangeKK*chgGame
 1668 1716 1.00 1 0.43 20 8.60 
  Andersson, Kenneth 1668 SWE1.0010.43208.60 

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)
 
 R3 Malmo SWE 2019-11-17
RcRownchangeKK*chgGame
 1840 1716 0.00 1 -0.33 20 -6.60 
  Hakansson, Mans 1840 SWE0.001-0.3320-6.60 

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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