Individual Calculations January 2023
 Malmgren, Saber  Total change: -56.60  Rating chartPersonal card
 LASK Open 2022 grupp 4 R567 Lund SWE 2022-11-15
RcRownchangeKK*chgGame
 1441 1497 0.50 3 -1.22 40 -48.80 
  Johnson, Anders 1556 SWE0.001-0.4240-16.80 
  Jagare, Hanna 1309 SWE0.001-0.7440-29.60 
  Adolfsson, Stefan 1457 SWE0.501-0.0640-2.40 

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 I 4 2022-23 R3 Sweden SWE 2022-12-04
RcRownchangeKK*chgGame
 1987 1525 0.00 1 -0.05 20 -1.00 
  Tornberg, Carlos 1987 SWE0.001-0.0520-1.00 

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)
 
NOTE: K factor changed
 LASK4op Lund SWE 2022-12-15
RcRownchangeKK*chgGame
 1639 1525 0.00 1 -0.34 20 -6.80 
  Johnson, Anders 1639 SWE0.001-0.3420-6.80 

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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