Individual Calculations January 2017
 Stott, Robert  Total change: -33.20  Rating chartPersonal card
 SA National Club Tournament 2016 (A-Section) Bloemfontein RSA 2016-12-01
RcRownchangeKK*chgGame
 1614 1708 1.00 3 -0.83 40 -33.20 
  Strydom, De-Leon 1405 RSA1.0010.14405.60 
  Minifie, Joshua 1648 RSA0.001-0.5840-23.20 
  Willenberg, Roland C. 1790 RSA0.001-0.3940-15.60 

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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