Individual Calculations November 2017
 Hoholis, Harry  Total change: 12.00  Rating chartPersonal card
 2017 Queensland Championship Brisbane AUS 2017-09-28
RcRownchangeKK*chgGame
 1872 1807 4.00 8 0.60 20 12.00 
  Stark, Ken 1721 AUS0.501-0.1220-2.40 
  Richards, Heather S wm2192 AUS0.001-0.0920-1.80 
  Taylor, Ben 1819 AUS0.5010.02200.40 
  Hamilton, Don 1740 AUS0.501-0.0920-1.80 
  Ostapenko, Michael 1887 AUS1.0010.612012.20 
  Holt, Stuart 1871 AUS0.5010.09201.80 
  Harris, Timothy 1899 AUS0.001-0.3720-7.40 
  Paevskiy, Igor 1845 AUS1.0010.552011.00 

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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