Rapid: Individual Calculations October 2019
 Birarov, Vladimir  Total change: -41.20  Rating chartPersonal card
 2019 Michael McArthur Memorial Rapid Toronto CAN 2019-09-14
RcRownchangeKK*chgGame
 1802 2141 4.00 7 -2.06 20 -41.20 
  Singh, Anya 1741  * CAN1.0010.08201.60 
  Zhao, Jeffrey R. 1793 CAN0.001-0.8920-17.80 
  Yao, Henry 1741  * CAN1.0010.08201.60 
  Peng, Sarah 1741  * CAN1.0010.08201.60 
  Franco, Ryan 2072 CAN0.001-0.6020-12.00 
  Gao, Raymond 1784 CAN1.0010.11202.20 
  Ajith, Aayush 1742 CAN0.001-0.9220-18.40 
 * 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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