Individual Calculations September 2022
 Issani, Nameer  Total change: 34.40  Rating chartPersonal card
 2022 NAYCC U16 Open Calgary CAN 2022-08-10
RcRownchangeKK*chgGame
 1991 2050 6.00 9 0.86 40 34.40 
  Ivanescu, Mark 1783 CAN0.501-0.3240-12.80 
  Hu, Merric 2021 USA0.501-0.0440-1.60 
  Guo, Andrew 1893 USA1.0010.294011.60 
  Guipi Bopala Prince Eric, Jr 1796 CAN1.0010.19407.60 
  Bui, Alan 1922 CAN0.501-0.1740-6.80 
  Zhou, Aiden 2156 CAN1.0010.644025.60 
  Rama, Tejas 2066 USA1.0010.524020.80 
  Johnson, Donald 2205 USA0.5010.21408.40 
  Jiang, Brandon 2077 USA0.001-0.4640-18.40 

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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