Individual Calculations December 2019
 Jacobsen, Fredrik  Total change: 14.20  Rating chartPersonal card
 Div III 3 2019-20 R2 Sweden SWE 2019-11-10
RcRownchangeKK*chgGame
 2081 1860 1.00 1 0.78 20 15.60 
  Hage, Christer 2081 SWE1.0010.782015.60 

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)
 
 Lag-DM 2019/2020, div 2 R3 Stockholm SWE 2019-11-25
RcRownchangeKK*chgGame
 1807 1860 0.50 1 -0.07 20 -1.40 
  Viklund, Dick 1807 SWE0.501-0.0720-1.40 

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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