Individual Calculations December 2022
 Palvig, David Kinch  Total change: -1.00  Rating chartPersonal card
 Jonkoping Hostturneringen 2022 grp1 R12 Jonkoping SWE 2022-11-01
RcRownchangeKK*chgGame
 1834 1770 0.50 2 -0.33 20 -6.60 
  Persson, Ulf 1917 SWE0.001-0.3020-6.00 
  Alfven, Jorgen 1751 SWE0.501-0.0320-0.60 

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)
 
 Allsv Div II 6 2022-23 R2 Sweden SWE 2022-11-13
RcRownchangeKK*chgGame
 1601 1770 1.00 1 0.28 20 5.60 
  Velicu, Adrian 1601 SWE1.0010.28205.60 

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)
 

 

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