Rapid: Individual Calculations February 2023
 Anderson, Per Moller  Total change: -2.60  Rating chartPersonal card
 Molde Varhurtig 1 2023 Molde NOR 2023-01-16
RcRownchangeKK*chgGame
 1621 1502 1.00 3 -0.13 20 -2.60 
  Christensen, Kjeld 1763 NOR0.001-0.1820-3.60 
  Hoyer, Joachim Constantin 1131 NOR1.0010.10202.00 
  Sandum, Kjell T 1970 NOR0.001-0.0520-1.00 

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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