Rapid: Individual Calculations September 2023
 Marin, Matei Kristian  Total change: -1.60  Rating chartPersonal card
 Sparebanken More Kristiansund Grand Prix 2023 B hurtigrunder Kristiansund NOR 2023-08-25
RcRownchangeKK*chgGame
 1414 1431 1.00 2 -0.04 40 -1.60 
  Nebell, Anne Grete 1280 NOR1.0010.304012.00 
  Halse, Iver 1547 NOR0.001-0.3440-13.60 

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)
 

 

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