Individual Calculations July 2019
 He, Caleb  Total change: 45.60  Rating chartPersonal card
 42nd Trusts Chess Open Auckland NZL 2019-06-01
RcRownchangeKK*chgGame
 1924 1606 2.00 6 1.14 40 45.60 
  Browne, Jeremy A 2006  * NZL0.001-0.0840-3.20 
  Metge, J Nigel 1972 NZL1.0010.904036.00 
  Ker, Anthony F m2006  * NZL0.001-0.0840-3.20 
  Punsalan, Vyanla M wf1932 NZL0.5010.374014.80 
  Nagorski, Alex c1832 NZL0.001-0.2140-8.40 
  Qin, Nicole Shu Yu wc1794 NZL0.5010.24409.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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