Individual Calculations January 2020
 Andersson, Gunnar 1963  Total change: 12.60  Rating chartPersonal card
 Tyreso KM 2019 R56 Tyreso SWE 2019-11-06
RcRownchangeKK*chgGame
 1994 1869 1.00 1 0.67 20 13.40 
  Wedin, Svante 1994 SWE1.0010.672013.40 

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)
 
 Lag-DM 2019/2020, div 3 R3 Stockholm SWE 2019-12-02
RcRownchangeKK*chgGame
 1879 1844 0.00 1 -0.45 20 -9.00 
  Nilsson, Ove 1879 SWE0.001-0.4520-9.00 

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)
 
 Tyreso KM 2019 R7 Tyreso SWE 2019-12-11
RcRownchangeKK*chgGame
 1779 1844 1.00 1 0.41 20 8.20 
  Saltin, Mikael 1779 SWE1.0010.41208.20 

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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