Individual Calculations May 2012
 Lim, Kian Hwa  Total change: -4.50  Rating chartPersonal card
 Lanta Open 2012 Golden Bay Cottages, Thailand CZE 2012-03-22
RcRownchangeKK*chgGame
 1966 1891 2.00 6 -0.45 15 -6.75 
  Hrtko, Vladimir 2136 SVK0.001-0.2015-3.00 
  Petruzalek, Radim 1662 CZE1.0010.21153.15 
  Mlynek, Petr 2126 CZE0.001-0.2115-3.15 
  Thanatipanonda, Thotsaporn 2101 THA0.001-0.2315-3.45 
  Jina, Lubos 1789 CZE1.0010.36155.40 
  Kalousek, Zdenek 1979 CZE0.001-0.3815-5.70 

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)
 
 12th Bangkok Chess Club Open 2012 Bangkok THA 2012-04-13
RcRownchangeKK*chgGame
 1908 1891 4.00 8 0.15 15 2.25 
  Reilly, Tim f2256 AUS0.001-0.1015-1.50 
  Xiao, Yiyi 2103 CHN0.001-0.2315-3.45 
  Greenwood, Martin C 1625 ENG1.0010.18152.70 
  Eriksson, Jon 2152 FIN0.001-0.1815-2.70 
  Debbeler, Adrian 1759 GER1.0010.32154.80 
  Shah, Taksh 1571 IND1.0010.13151.95 
  Ramirez Leyva, Freddy 1955 MEX0.001-0.4115-6.15 
  Maneeratanasak, Chanavuth 1846 THA1.0010.44156.60 

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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