Rapid: Individual Calculations August 2023
 Ma, Yue Ran  Total change: 12.00  Rating chartPersonal card
 2023 Hart House Summer Rapid - Premier Toronto, Ontario CAN 2023-07-15
RcRownchangeKK*chgGame
 1916 1665 1.50 5 0.30 40 12.00 
  Knox, Christopher 2187 CAN0.001-0.0340-1.20 
  Gonzalez, Ademar 1627 FID1.0010.454018.00 
  Zomorrodian, Eilia f2085 CAN0.001-0.0740-2.80 
  Loadman, Ian 1897 CAN0.001-0.2140-8.40 
  Maulucci, Anthony 1785 CAN0.5010.16406.40 

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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