Individual Calculations July 2016
 Humphreys, Scott  Total change: -24.80  Rating chartPersonal card
 2016 Hobsons Bay Cup Melbourne AUS 2016-04-26
RcRownchangeKK*chgGame
 1558 1727 3.50 7 -1.24 20 -24.80 
  Kostakakis, Angelo 1327  * AUS1.0010.08201.60 
  Richards, Derek 1454 AUS1.0010.17203.40 
  Davis, Tony J c1908 AUS0.5010.24204.80 
  Hibberd, Nathan 1732 AUS0.001-0.4920-9.80 
  McIntyre, Charlie 1327  * AUS0.001-0.9220-18.40 
  Wootten, Rory 1381 AUS1.0010.11202.20 
  Szuveges, Narelle S wm1774 AUS0.001-0.4320-8.60 
 * 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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