Individual Calculations November 2017
 Lacey, David  Total change: 17.40  Rating chartPersonal card
 2017 MCC Open Melbourne AUS 2017-08-28
RcRownchangeKK*chgGame
 1792 1903 6.00 8 0.87 20 17.40 
  Wyss, Felix 1601 AUS1.0010.15203.00 
  Voon, Richard 1740 AUS1.0010.28205.60 
  Anton, Sarah wc1705 AUS1.0010.24204.80 
  Dizdarevic, Mehmedalija 1912 BIH0.001-0.4920-9.80 
  Gusain, Daniel 1904 AUS0.001-0.5020-10.00 
  Dakic, Dusan 1734 AUS1.0010.28205.60 
  Watson, James 1795 AUS1.0010.35207.00 
  Penrose, Justin 1946 AUS1.0010.562011.20 

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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