Individual Calculations January 2019
 Sivers, Bo  Total change: -11.40  Rating chartPersonal card
 Vaggeryds KM 2018/2019 R3456 Vaggeryd SWE 2018-11-08
RcRownchangeKK*chgGame
 1740 1695 1.00 4 -0.78 20 -15.60 
  Lindberg, Torbjorn 1656 SWE0.501-0.0520-1.00 
  Eknor, Paul 1604 SWE0.501-0.1220-2.40 
  Ravik, Andreas 1940 SWE0.001-0.2020-4.00 
  Sjogren, Peter 1758 SWE0.001-0.4120-8.20 

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)
 
 Div III 6 2018-19 R3 Sweden SWE 2018-12-02
RcRownchangeKK*chgGame
 1473 1699 1.00 1 0.21 20 4.20 
  Brage, Jan 1473 SWE1.0010.21204.20 

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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