Blitz: Individual Calculations August 2023
 Kang, Dorian  Total change: -142.00  Rating chartPersonal card
 2023 Hart House Summer Blitz - Premier Toronto, Ontario CAN 2023-07-15
RcRownchangeKK*chgGame
 1855 2075 7.00 14 -3.55 40 -142.00 
  Ali, Shafkat 1675  * CAN1.0010.08403.20 
  Ali, Shafkat 1555 CAN1.0010.03401.20 
  Plotkin, Victor f2187 CAN0.001-0.3540-14.00 
  Plotkin, Victor f2187 CAN0.001-0.3540-14.00 
  Gunapalan, David 1895 CAN1.0010.264010.40 
  Gunapalan, David 1895 CAN1.0010.264010.40 
  Bao, Tony Bohan 1883 CAN0.001-0.7540-30.00 
  Bao, Tony Bohan 1883 CAN0.001-0.7540-30.00 
  Upper, John 1754 CAN1.0010.13405.20 
  Upper, John 1754 CAN0.001-0.8740-34.80 
  Zhao, Jifan 1800 CAN1.0010.17406.80 
  Zhao, Jifan 1800 CAN1.0010.17406.80 
  Huang, Youhe 1849 CAN0.001-0.7940-31.60 
  Huang, Youhe 1849 CAN0.001-0.7940-31.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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