Individual Calculations July 2012
 Srivatanakul, Pricha  Total change: 41.70  Rating chartPersonal card
 Thailand Championship 2012 Bangkok THA 2012-05-19
RcRownchangeKK*chgGame
 1971 1730 1.00 5 -0.04 15 -0.60 
  Plengsap, Krisadayut 2130  * THA0.001-0.0815-1.20 
  Kaewsawang, Wuttisak 1926 THA0.001-0.2515-3.75 
  Calacday, Henry 1967 PHI0.001-0.2015-3.00 
  Somprasong, Pramote 1896 THA1.0010.721510.80 
  Wattanarat, Pasawon 1937 THA0.001-0.2315-3.45 
 * 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)
 
 Asian Seniors Championship 2012 Sydney AUS 2012-06-02
RcRownchangeKK*chgGame
 1944 1730 5.50 9 3.39 15 50.85 
  Bennett, Hilton 1964 NZL1.0010.791511.85 
  Milligan, Helen wf1976 NZL0.001-0.1915-2.85 
  Lim, Kian Hwa 1887 MAS1.0010.711510.65 
  Battsengel, Shirchin wf2028 MGL0.001-0.1515-2.25 
  Dickson, Ian 1781 AUS1.0010.57158.55 
  Kempen, Leon 2021 AUS0.001-0.1515-2.25 
  Canfell, Mike J 1873 AUS1.0010.691510.35 
  Lovejoy, David 1965 AUS0.5010.29154.35 
  Ellis, David 2000 AUS1.0010.831512.45 

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)
 
 NSW Open 2012 Sydney AUS 2012-06-09
RcRownchangeKK*chgGame
 1853 1730 1.50 6 -0.57 15 -8.55 
  Chan, Chi Loon Jake 1751 HKG0.001-0.4715-7.05 
  McGuirk, Michael 1883 AUS0.5010.20153.00 
  Rewais, Sarwat 1937 AUS1.0010.771511.55 
  Spuler, David 1998 AUS0.001-0.1715-2.55 
  Bennett, Hilton 1964 NZL0.001-0.2115-3.15 
  Ingham, Glenn 1586 AUS0.001-0.6915-10.35 

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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