Individual Calculations December 2022
 Warston, Hakan  Total change: -27.00  Rating chartPersonal card
 Kamraternas Open KM 2022 R34 Goteborg SWE 2022-10-08
RcRownchangeKK*chgGame
 1656 1553 0.50 2 -0.23 20 -4.60 
  Hallberg, Kristjan 1596 SWE0.5010.06201.20 
  Kosmidis, Thomas 1715 SWE0.001-0.2920-5.80 

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)
 
 Majornas KM 2022 R34 Goteborg SWE 2022-10-12
RcRownchangeKK*chgGame
 1784 1553 0.00 2 -0.42 20 -8.40 
  Kvarby, Anders 1816 SWE0.001-0.1820-3.60 
  Norell, Anders 1752 SWE0.001-0.2420-4.80 

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)
 
 Allsv Div II 5 2022-23 R2 Sweden SWE 2022-11-13
RcRownchangeKK*chgGame
 1413 1564 0.00 1 -0.70 20 -14.00 
  Roosvald, Filip 1413 SWE0.001-0.7020-14.00 

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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