Individual Calculations January 2023
 Karlsson, Sven-Ake  Total change: 76.00  Rating chartPersonal card
 Nacka SIK öppna KM ht 2022 R789 Nacka SWE 2022-11-16
RcRownchangeKK*chgGame
 1519 1539 3.00 3 1.41 40 56.40 
  Olofsson, Jon 1556 SWE1.0010.524020.80 
  Nylund, Magnus 1539 SWE1.0010.504020.00 
  Ahlstroem, Jens 1462 SWE1.0010.394015.60 

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)
 
 Lag-DM 2022-2023, div 4 R3 Stockholm SWE 2022-12-05
RcRownchangeKK*chgGame
 1546 1595 1.00 1 0.43 40 17.20 
  Mille, Leo 1546 SWE1.0010.434017.20 

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 2022-23 R2 Sweden SWE 2022-12-11
RcRownchangeKK*chgGame
 1638 1595 0.50 1 0.06 40 2.40 
  Wahlberg, Jockum 1638 SWE0.5010.06402.40 

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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