Individual Calculations September 2012
 Bratkovic, Sham  Total change: 31.20  Rating chartPersonal card
 Czech Open 2012 - C - open rating tournament Pardubice CZE 2012-07-21
RcRownchangeKK*chgGame
 1952 1904 6.00 9 2.08 15 31.20 
  Nguyen Dang, Huy Duc 1649 GER0.001-0.8115-12.15 
  Brousek, Jan 1720 CZE1.0010.26153.90 
  Martin, Julian 1717 GER1.0010.26153.90 
  Bertram, Karsten 2177 GER1.0010.831512.45 
  Hlavac, Rudolf 2052 CZE1.0010.701510.50 
  Parfenov, Vladimir 2068 RUS1.0010.721510.80 
  Muhsen, Abdulla Mohmmed c2174 IRQ0.001-0.1715-2.55 
  Martianov, Andre 2003 ISR0.001-0.3615-5.40 
  Eltsov, Mikhail 2012 RUS1.0010.65159.75 

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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