Individual Calculations July 2023
 Shehzad, Alina  Total change: 72.80  Rating chartPersonal card
 Norway Chess Open B 2023 Stavanger NOR 2023-05-27
RcRownchangeKK*chgGame
 1493 1327 4.50 8 1.82 40 72.80 
  Smeby, Ole 1928 NOR0.001-0.0240-0.80 
  Malaiska, Titas 1023 NOR0.501-0.3640-14.40 
  Helgoy, Hakon 1660 NOR0.5010.384015.20 
  Rynkjob, Bastian 1384 DEN1.0010.584023.20 
  Rabanal, Aleksandr 1198 NOR1.0010.334013.20 
  Pruetting, Lucas 1702 GER1.0010.914036.40 
  Hellesoy, David 1606 NOR0.001-0.1640-6.40 
  Sathish, Githiha 1442 NOR0.5010.16406.40 

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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