Individual Calculations April 2023
 Kingsley, Elias  Total change: 28.40  Rating chartPersonal card
 Rockaden KM vt 2023 3A R123 Stockholm SWE 2023-02-03
RcRownchangeKK*chgGame
 1301 1120 1.00 1 0.74 40 29.60 
  Nilsson, Alex 1301 SWE1.0010.744029.60 

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)
 
 Stockholmsmasterskapet 2023 R123 Stockholm SWE 2023-03-06
RcRownchangeKK*chgGame
 1717 1120 0.00 2 -0.03 40 -1.20 
  Ridnert, Goran 1749 SWE0.001-0.0140-0.40 
  Rawecki, Filip 1684 SWE0.001-0.0240-0.80 

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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