Individual Calculations February 2016
 Abbott, Peter  Total change: -28.20  Rating chartPersonal card
 2016 Australian Championship Reserves Melbourne AUS 2016-01-02
RcRownchangeKK*chgGame
 1738 1913 6.50 11 -1.41 20 -28.20 
  Qin, Tomson 1642 AUS0.501-0.3320-6.60 
  Lim, Cassandra 1653 AUS1.0010.18203.60 
  O`donoghue, Malachi 1754 AUS1.0010.29205.80 
  Glissan, Paul 1800 AUS0.501-0.1520-3.00 
  Fry, Peter 1758 AUS1.0010.29205.80 
  Yu, Bobby 1801 AUS0.001-0.6520-13.00 
  Singh, Surjeet 1639 AUS1.0010.17203.40 
  Parle, Hughston 1716 AUS0.501-0.2520-5.00 
  Crossman, Tom 1879 AUS0.001-0.5520-11.00 
  Watson, James 1591 AUS0.001-0.8720-17.40 
  Korenevski, Oleg 1881 AUS1.0010.46209.20 

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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