Blitz: Individual Calculations April 2019
 Lee, Colin  Total change: -15.40  Rating chartPersonal card
 Kishan Pattni birthday invitational London ENG 2019-03-12
RcRownchangeKK*chgGame
 1925 1770 1.50 7 -0.77 20 -15.40 
  Villiers, Thomas c2139 ENG0.001-0.1020-2.00 
  Bahra, Pardeep S 1959 ENG0.001-0.2520-5.00 
  Pattni, Kishan 1823 ENG0.5010.07201.40 
  Sainbayar, Anuurai 1683 ENG1.0010.38207.60 
  Lundback, Anders 1773 SWE0.001-0.5020-10.00 
  Okike, David 2170  * NGR0.001-0.0820-1.60 
  Salerno, Francesco 1927 ITA0.001-0.2920-5.80 
 * 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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