Individual Calculations May 2014
 Yermolenko, Taras  Total change: 17.10  Rating chartPersonal card
 City of Sydney 2014 Sydney AUS 2014-02-20
RcRownchangeKK*chgGame
 1886 1895 3.00 5 0.48 30 14.40 
  Banicevic, Roy 1534 AUS1.0010.10303.00 
  Cooper, Linus 1745 AUS1.0010.30309.00 
  Jain, Kamal 1933 AUS1.0010.553016.50 
  Ayvazyan, Armen 2183 AUS0.001-0.1630-4.80 
  Mallari, Donato 2033 AUS0.001-0.3130-9.30 

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
 Sydney International Open 2014 Sydney AUS 2014-04-23
RcRownchangeKK*chgGame
 2007 1895 3.50 9 0.18 15 2.70 
  Boyd, Tristan f2267 AUS0.5010.40156.00 
  Zhai, Mo wm2243 CHN0.001-0.1115-1.65 
  Xuan, Thomas 1950 AUS0.5010.08151.20 
  Bennett, Hilton c2010 NZL0.001-0.3415-5.10 
  Braguine, Victor 1775 AUS1.0010.34155.10 
  O`chee, Kevin 2082 AUS0.001-0.2615-3.90 
  Willathgamuwa, Kevin 1803 AUS0.501-0.1315-1.95 
  Cabilin, Jeff 1924 AUS1.0010.54158.10 
  Stead, Kerry 2013 AUS0.001-0.3415-5.10 

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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