Individual Calculations November 2023
 Petersson, Erik  Total change: -17.80  Rating chartPersonal card
 VSF Distriktsserie 2023-2024 R12 Sweden SWE 2023-10-14
RcRownchangeKK*chgGame
 1559 1729 0.00 1 -0.72 20 -14.40 
  Ryefalk, Lucas 1559 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 3 2023-24 R1 Sweden SWE 2023-10-22
RcRownchangeKK*chgGame
 2001 1729 0.00 1 -0.17 20 -3.40 
  Bengtsson, Siv 2001 SWE0.001-0.1720-3.40 

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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