Rapid: Individual Calculations April 2021
 Wang, Aaron Ziwen  Total change: -5.00  Rating chartPersonal card
 Bay of Plenty Rapid A 2021 Tauranga NZL 2021-02-27
RcRownchangeKK*chgGame
 1887 1604 1.00 6 -0.25 20 -5.00 
  Dare, Richard 1852 NZL1.0010.812016.20 
  Gong, Daniel Hanwen f2219 NZL0.001-0.0220-0.40 
  Fulo, Nunilon Iii 2035 PHI0.001-0.0720-1.40 
  Mistry, Prashant 1781 NZL0.001-0.2720-5.40 
  Vickers, Josia 1660 NZL0.001-0.4220-8.40 
  Wright, Caleb 1774 NZL0.001-0.2820-5.60 

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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