Individual Calculations November 2022
 Arulmaran, Abishan  Total change: 22.00  Rating chartPersonal card
 Sarpsborg SK Hostturnering 2022 R 2-7 Sarpsborg NOR 2022-09-24
RcRownchangeKK*chgGame
 1746 1627 2.50 4 1.10 20 22.00 
  Neukamm, Christian 1762 NOR0.5010.18203.60 
  Berisha, Xhafe 1574 NOR1.0010.43208.60 
  Nizar, Siako 1729 NOR0.001-0.3620-7.20 
  Morad, Hassen M 1919 NOR1.0010.852017.00 

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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