Individual Calculations November 2017
 Qin, Nicole Shu Yu  Total change: 65.60  Rating chartPersonal card
 George Trundle Reserves 2017 Auckland NZL 2017-09-30
RcRownchangeKK*chgGame
 1650 1547 5.00 9 1.64 40 65.60 
  Nagorski, Alex c1843 NZL0.001-0.1540-6.00 
  Meng, Richard c1646 NZL0.5010.14405.60 
  Mukkattu, Philip 1676 NZL1.0010.674026.80 
  Ha, Huy Minh (timothy) 1690 NZL0.5010.19407.60 
  Carpinter, Bernard 1860 NZL0.5010.364014.40 
  Wang, Aaron Ziwen 1530 NZL0.501-0.0240-0.80 
  Braganza, Nadia wc1517 NZL0.501-0.0440-1.60 
  Qin, Oscar Shu Xuan 1415 NZL0.501-0.1840-7.20 
  Peak, Stephen 1670 NZL1.0010.674026.80 

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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