Individual Calculations March 2020
 Vestin, Per  Total change: 9.20  Rating chartPersonal card
 Bodens KM 2020 Boden SWE 2020-02-14
RcRownchangeKK*chgGame
 1864 1734 2.00 4 0.65 20 13.00 
  Astrom, Anders 1757 SWE0.5010.03200.60 
  Eriksson, Roland 2035 SWE0.001-0.1520-3.00 
  Johansson, Anders 1819 SWE1.0010.622012.40 
  Yttling, Tomas 1845 SWE0.5010.15203.00 

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)
 
 Norrbottens Lansserie 2019/2020 R5 Sweden SWE 2020-02-23
RcRownchangeKK*chgGame
 1595 1734 0.50 1 -0.19 20 -3.80 
  Harlin, Patrick 1595 SWE0.501-0.1920-3.80 

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)
 

 

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