Individual Calculations March 2020
 Nilsson, Christer 1950  Total change: -3.80  Rating chartPersonal card
 Div II 3 2019-20 R345 Sweden SWE 2019-11-30
RcRownchangeKK*chgGame
 1962 1951 1.00 3 -0.46 20 -9.20 
  Wedin, Svante 1994 SWE0.001-0.4420-8.80 
  Okpu, Robert 1805 SWE0.501-0.2020-4.00 
  Johansen, Peter 2087 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)
 
 Lag-DM 2019/2020, div 1 R5 Stockholm SWE 2020-02-03
RcRownchangeKK*chgGame
 1711 1890 1.00 1 0.27 20 5.40 
  Carlsson, Tomas 1711 SWE1.0010.27205.40 

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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