Individual Calculations June 2024
 Zhu, David Junyang  Total change: -34.80  Rating chartPersonal card
 ACC Autumn Cup 2024 Auckland NZL 2024-04-08
RcRownchangeKK*chgGame
 1685 1819 2.50 5 -0.87 40 -34.80 
  Powlesland, Brogan 1668 NZL0.001-0.7040-28.00 
  Zhang, Lucas Boyu 1568 NZL1.0010.19407.60 
  Yue, Annie 1675 NZL1.0010.314012.40 
  McConnell, Jack 1784 NZL0.501-0.0540-2.00 
  Lu, Xiahan (luna) 1729 NZL0.001-0.6240-24.80 

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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