Individual Calculations December 2019
 Tikkanen, Antero  Total change: -10.80  Rating chartPersonal card
 Hisingsalliansen KM 2019 Klass 1 R1234 Goteborg SWE 2019-10-08
RcRownchangeKK*chgGame
 1842 1601 0.50 4 -0.35 40 -14.00 
  Wellevit, Tomas 1891 SWE0.001-0.1640-6.40 
  Liljegren, Ake 1706 SWE0.001-0.3640-14.40 
  Hellstrom, Bengt 1821 SWE0.001-0.2240-8.80 
  Sjolander, Anders 1951 SWE0.5010.394015.60 

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)
 
 Hisingsalliansen KM 2019 Klass 1 R56 Goteborg SWE 2019-11-05
RcRownchangeKK*chgGame
 1780 1601 1.00 1 0.73 40 29.20 
  Hellberg, Sture 1780 SWE1.0010.734029.20 

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 2019-20 R2 Sweden SWE 2019-11-10
RcRownchangeKK*chgGame
 1491 1601 0.00 1 -0.65 40 -26.00 
  Jakubec, Pavol 1491 NOR0.001-0.6540-26.00 

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)
 

 

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