Individual Calculations May 2019
 Sali, Zulfikar  Total change: 9.20  Rating chartPersonal card
 2019 Grand Pacific Open Victoria CAN 2019-04-19
RcRownchangeKK*chgGame
 2132 2196 4.00 6 0.46 20 9.20 
  Bince, Rolando 1889 CAN1.0010.14202.80 
  Huang, Patrick 1905 CAN1.0010.15203.00 
  Fier, Alexandr g2570 BRA0.001-0.1020-2.00 
  Mohammed Qanee, Arpak Worya c2163 IRQ1.0010.45209.00 
  Kenney, Jason 2167 CAN0.001-0.5420-10.80 
  Hemstapat, Andrew 2097 CAN1.0010.36207.20 

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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