Individual Calculations January 2014
 Sharman, Scot A.  Total change: -29.40  Rating chartPersonal card
 Box Hill Open 2013 Melbourne AUS 2013-10-11
RcRownchangeKK*chgGame
 1750 1886 1.50 4 -1.17 30 -35.10 
  Grabovac, Marko 1706 AUS0.501-0.2430-7.20 
  Dizdarevic, Mehmedalija 1959 BIH0.5010.10303.00 
  Cook, Geoff L 1758 AUS0.001-0.6730-20.10 
  Yu, Bobby 1575 AUS0.501-0.3630-10.80 

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)
 
NOTE: K factor changed
 Canterbury Summer Swiss 2013 Melbourne AUS 2013-12-27
RcRownchangeKK*chgGame
 1936 1886 3.50 7 0.38 15 5.70 
  Stojic, Dusan f2246 AUS1.0010.901513.50 
  Jordan, William f2270 AUS0.001-0.0915-1.35 
  Yu, Sally 1977 AUS0.001-0.3815-5.70 
  Gray, Alan 1486  * AUS1.0010.08151.20 
  Fan, Enoch 1831 AUS0.501-0.0815-1.20 
  Ying, Jimmy 1740 AUS0.501-0.2015-3.00 
  Penrose, Justin 1999 AUS0.5010.15152.25 
 * 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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