Individual Calculations November 2023
 Pritchett, Craig W  Total change: -4.30  Rating chartPersonal card
 SNCL_Division_1_2023-2024 Rounds 1-2 Dunfermline SCO 2023-10-22
RcRownchangeKK*chgGame
 2037 2200 1.00 2 -0.43 10 -4.30 
  Bhopal, Raj 2002 SCO0.501-0.2610-2.60 
  Minnican, Alan W 2071 SCO0.501-0.1710-1.70 

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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