Rapid: Individual Calculations October 2019
 Do, Nhi  Total change: -7.40  Rating chartPersonal card
 2019 Michael McArthur Memorial Rapid Toronto CAN 2019-09-14
RcRownchangeKK*chgGame
 1755 1538 1.00 5 -0.37 20 -7.40 
  Van Kampen, Robin g1938  * NED0.001-0.0820-1.60 
  Adulfo, Vincent Angel 1629 CAN1.0010.622012.40 
  Rusonik, Max 1909 CAN0.001-0.1020-2.00 
  Khoudgarian, Natalia wm1938  * CAN0.001-0.0820-1.60 
  Zhu, Ricky 1363 CAN0.001-0.7320-14.60 
 * 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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