Rapid: Individual Calculations December 2023
 Jeyachandran, Thirukkumaran  Total change: -16.40  Rating chartPersonal card
 Sotra November Hurtig 2023 Straume NOR 2023-11-16
RcRownchangeKK*chgGame
 1864 1583 0.50 2 0.03 40 1.20 
  Martinsen, Stig K 2098 NOR0.001-0.0440-1.60 
  Sivertsen, Jarle 1630 NOR0.5010.07402.80 

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)
 
 Bergen Grand Prix 2023 A R 1-2 Bergen NOR 2023-11-24
RcRownchangeKK*chgGame
 1623 1583 0.00 1 -0.44 40 -17.60 
  Myny, Sigur H 1623 NOR0.001-0.4440-17.60 

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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