Individual Calculations March 2020
 Astrom, Anders  Total change: 4.40  Rating chartPersonal card
 Bodens KM 2020 Boden SWE 2020-02-14
RcRownchangeKK*chgGame
 1889 1757 2.50 5 0.78 20 15.60 
  Vestin, Per 1734 SWE0.501-0.0320-0.60 
  Asplund, Stig 1889 SWE1.0010.682013.60 
  Yttling, Tomas 1845 SWE0.5010.12202.40 
  Hermansson, Emil m2157  * SWE0.001-0.0820-1.60 
  Johansson, Anders 1819 SWE0.5010.09201.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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
 1715 1757 0.00 1 -0.56 20 -11.20 
  Backstrom, Viggo 1715 SWE0.001-0.5620-11.20 

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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