Individual Calculations May 2023
 Thurner, Anya  Total change: -35.60  Rating chartPersonal card
 ACC Autumn Cup 2023 1-3 Auckland NZL 2023-04-03
RcRownchangeKK*chgGame
 1406 1732 1.50 2 -0.24 40 -9.60 
  Bhatt, Mantra 1458 NZL0.501-0.3340-13.20 
  Manogaran, Venkat 1354 NZL1.0010.09403.60 

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)
 
 George Trundle Masters 2023 Auckland NZL 2023-04-12
RcRownchangeKK*chgGame
 1744 1732 3.50 8 -0.65 40 -26.00 
  McDonald, Duncan 1588 NZL1.0010.314012.40 
  Young, Cohen 1793 NZL0.001-0.4240-16.80 
  Yu, Weiyang 1582 NZL0.501-0.2040-8.00 
  Chang, Yolanda 1590 NZL0.001-0.6940-27.60 
  Wells, Clinton A. 1672 NZL0.501-0.0840-3.20 
  Ang, Alphaeus Wei Ern f2288 NZL0.001-0.0340-1.20 
  Yu, Zachary 1800 NZL0.5010.09403.60 
  Zhu, David Junyang 1639 NZL1.0010.374014.80 

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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