Individual Calculations January 2024
 Langstrand, Jostein  Total change: 8.60  Rating chartPersonal card
 Norrkoping KM 2023 R345 Norrkoping SWE 2023-10-30
RcRownchangeKK*chgGame
 1717 1537 0.00 2 -0.53 20 -10.60 
  Lofgren, Vide 1774 SWE0.001-0.2020-4.00 
  Alexandersson, Tobias 1991 1659 SWE0.001-0.3320-6.60 

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 III 3 2023-24 R3 Sweden SWE 2023-12-03
RcRownchangeKK*chgGame
 1759 1538 1.00 1 0.78 20 15.60 
  Brostrom, Christer 1759 SWE1.0010.782015.60 

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)
 
 Norrkoping KM 2023 R67 Norrkoping SWE 2023-12-11
RcRownchangeKK*chgGame
 1276 1538 1.00 1 0.18 20 3.60 
  Pettersson, Kenthy 1276 SWE1.0010.18203.60 

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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