Individual Calculations January 2022
 Axelsson, Sven  Total change: 20.00  Rating chartPersonal card
 Allsv Div I 4 2021-22 R12 Sweden SWE 2021-12-04
RcRownchangeKK*chgGame
 1990 1786 1.00 1 0.76 40 30.40 
  Tornberg, Carlos 1990 SWE1.0010.764030.40 

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)
 
NOTE: K factor changed
 Allsv Div II 7 2021-22 R1 Sweden SWE 2021-12-05
RcRownchangeKK*chgGame
 1774 1786 0.00 1 -0.52 20 -10.40 
  Olsson, Albin 1774 SWE0.001-0.5220-10.40 

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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