Individual Calculations March 2023
 Magnussen, Helge  Total change: -12.60  Rating chartPersonal card
 SNCL_Division_1_2023 Rounds 1-2 Dunfermline SCO 2023-01-29
RcRownchangeKK*chgGame
 2005 2074 1.50 2 0.31 20 6.20 
  Robertson, Ian C 2053 SCO0.501-0.0320-0.60 
  Leah, Tom 1956 ENG1.0010.34206.80 

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)
 
 SNCL_Division_1_2023 Rounds 3-4 Dunfermline SCO 2023-02-26
RcRownchangeKK*chgGame
 2097 2074 0.00 2 -0.94 20 -18.80 
  Farrell, Neil R 2095 SCO0.001-0.4720-9.40 
  Gray, Euan 2098 SCO0.001-0.4720-9.40 

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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