Individual Calculations January 2023
 Johnsson, Marcus  Total change: 11.40  Rating chartPersonal card
 Vaxjo KM Open 2022 R12 Vaxjo SWE 2022-11-15
RcRownchangeKK*chgGame
 1753 1858 1.50 2 0.33 20 6.60 
  Daldborg, Per 1458  * SWE1.0010.08201.60 
  Goransson, Martin 2048 SWE0.5010.25205.00 
 * 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)
 
 Allsv Div II 8 2022-23 R3 Sweden SWE 2022-12-04
RcRownchangeKK*chgGame
 1655 1854 1.00 1 0.24 20 4.80 
  Sievert, Fredrik 1655 SWE1.0010.24204.80 

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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