Individual Calculations November 2019
 Johansson, Bertil  Total change: 13.80  Rating chartPersonal card
 Lag-DM 2019/2020, div 5 R12 Stockholm SWE 2019-09-30
RcRownchangeKK*chgGame
 1578 1846 1.00 1 0.17 20 3.40 
  Ekberg, Oskar 1578 SWE1.0010.17203.40 

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)
 
 Tyreso KM 2019 R34 Tyreso SWE 2019-10-02
RcRownchangeKK*chgGame
 1937 1858 1.00 2 0.21 20 4.20 
  Wedin, Svante 1983 SWE0.5010.17203.40 
  Skjoldebrand, Martin 1890 SWE0.5010.04200.80 

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 2019/2020, div 3 R1 Stockholm SWE 2019-10-07
RcRownchangeKK*chgGame
 1717 1858 1.00 1 0.31 20 6.20 
  Pargman, Michael 1717 SWE1.0010.31206.20 

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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