Individual Calculations December 2019
 Bohman, Leif  Total change: 10.80  Rating chartPersonal card
 Allskanskan 19/20, div 2 B R3 Malmo SWE 2019-11-17
RcRownchangeKK*chgGame
 1590 1846 1.00 1 0.19 20 3.80 
  Pawela, Sebastian 1590 SWE1.0010.19203.80 

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)
 
 Astorp mot 100 201920 R123 Astorp SWE 2019-11-24
RcRownchangeKK*chgGame
 1684 1846 2.50 3 0.35 20 7.00 
  Kolobaric, Ivan 1666 SWE1.0010.26205.20 
  Sandbech, Ted Henrik 1672 DEN0.501-0.2320-4.60 
  Aspelin, Bo 1714 SWE1.0010.32206.40 

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)
 

 

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