Individual Calculations March 2019
 Brehmer, Ulf  Total change: 24.00  Rating chartPersonal card
 Lag-DM 2018/2019, div 1 R5 Stockholm SWE 2019-02-04
RcRownchangeKK*chgGame
 2012 1869 1.00 1 0.69 20 13.80 
  Wallgren, Ulf 2012 SWE1.0010.692013.80 

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)
 
 Lag-DM 2018/2019, div 2 R5 Stockholm SWE 2019-02-11
RcRownchangeKK*chgGame
 1745 1869 1.00 1 0.33 20 6.60 
  Eriksson, Mikael 1745 SWE1.0010.33206.60 

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 2018/2019, div 3 R5 Stockholm SWE 2019-02-18
RcRownchangeKK*chgGame
 2006 1869 0.50 1 0.18 20 3.60 
  Korning, Peter 2006 SWE0.5010.18203.60 

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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