Individual Calculations November 2023
 Hamnstrom, Per  Total change: -14.00  Rating chartPersonal card
 Seniorserien host 2023 Klass 1 R1234 Stockholm SWE 2023-08-30
RcRownchangeKK*chgGame
 1572 1481 0.50 3 -0.62 40 -24.80 
  Aikio, Onni 1605 SWE0.001-0.3340-13.20 
  Andersson, Lars-Owe 1544 SWE0.5010.09403.60 
  Liljestrom, Tor 1568 SWE0.001-0.3840-15.20 

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)
 
 Seniorserien host 2023 Klass 1 R5678 Stockholm SWE 2023-10-04
RcRownchangeKK*chgGame
 1689 1481 1.00 3 0.27 40 10.80 
  Aberg, Lars-Erik 1587 SWE0.001-0.3640-14.40 
  Silins, Peter 1798 SWE0.5010.374014.80 
  Pettersson, Lars-Ake 1681 SWE0.5010.264010.40 

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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