Individual Calculations November 2022
 Larsson, Roger  Total change: -2.20  Rating chartPersonal card
 Norrkoping KM 2022 R123 Norrkoping SWE 2022-09-26
RcRownchangeKK*chgGame
 1712 1968 2.00 3 -0.40 20 -8.00 
  Lofgren, Vide 1580 SWE1.0010.09201.80 
  Johnorovskij, Jakov 1756 SWE1.0010.23204.60 
  Dahlstedt, Anders 1799 SWE0.001-0.7220-14.40 

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)
 
 Allsv Div I 2 2022-23 R1 Sweden SWE 2022-10-23
RcRownchangeKK*chgGame
 1809 1968 1.00 1 0.29 20 5.80 
  Shaya, Khalid 1809 SYR1.0010.29205.80 

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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