Individual Calculations September 2017
 Atanasov, Anthony  Total change: -38.00  Rating chartPersonal card
 Canadian Junior 2017 Mississauga CAN 2017-08-09
RcRownchangeKK*chgGame
 1726 1766 3.50 8 -0.95 40 -38.00 
  Liang, Hairan 2143 CAN0.001-0.0940-3.60 
  Tao, Ellen 1601 CAN1.0010.284011.20 
  Zhao, Harry 1928 CAN0.001-0.2940-11.60 
  Jiang, Brian 1589 CAN0.001-0.7340-29.20 
  Cui, Cynthia 1572 CAN1.0010.254010.00 
  Rusonik, Max 1712 CAN0.001-0.5840-23.20 
  Gilani, Mysha wc1445 CAN1.0010.13405.20 
  Issani, Nameer c1820 CAN0.5010.08403.20 

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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