Individual Calculations July 2009
 Wright, Neil  Total change: -23.40  Rating chartPersonal card
 Doeberl Cup Premier Canberra AUS 2009-04-09
RcRownchangeKK*chgGame
 2134 2208 3.50 9 -1.88 15 -28.20 
  Tan, Justin 1885 AUS1.0010.13151.95 
  Akshayraj, Kore m2404 IND0.001-0.2515-3.75 
  Chan, Jason 2056 AUS0.501-0.2015-3.00 
  Yuan, Yi 2010 AUS1.0010.24153.60 
  Neelotpal, Das g2514 IND0.001-0.1415-2.10 
  Oliver, Gareth 2187 AUS0.001-0.5315-7.95 
  Zvedeniouk, Ilia 2100 AUS0.001-0.6515-9.75 
  Safarian, Alek 2061 AUS0.001-0.7015-10.50 
  Rout, Ian C. 1992 AUS1.0010.22153.30 

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)
 
 Sydney International Open Sydney AUS 2009-04-15
RcRownchangeKK*chgGame
 2190 2208 5.00 9 0.32 15 4.80 
  Guo, Emma 1858 AUS1.0010.11151.65 
  Deepan, Chakkravarthy J. g2482 IND0.001-0.1715-2.55 
  Stojic, Svetozar 1989 AUS1.0010.22153.30 
  Stead, Kerry 2087 AUS1.0010.34155.10 
  Sriram, Jha m2453 IND0.001-0.2015-3.00 
  Safarian, Alek 2061 AUS1.0010.30154.50 
  Bjelobrk, Igor f2332 AUS0.001-0.3315-4.95 
  Dizdarevic, Mehmedalija 2081 BIH1.0010.33154.95 
  Lane, Gary W. m2371 AUS0.001-0.2815-4.20 

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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