Individual Calculations April 2013
 Balahchin, Vladimir  Total change: -34.50  Rating chartPersonal card
 Chmp.Republic Khakassia 2013 Abakan RUS 2013-02-22
RcRownchangeKK*chgGame
 1971 1985 2.50 7 -1.15 30 -34.50 
  Lukanov, Viktor 2193 RUS0.001-0.2330-6.90 
  Lashcov, Andrey 1789 RUS0.001-0.7530-22.50 
  Katanova, Marina 1896 RUS1.0010.383011.40 
  Draganov, Ruslan f2174 RUS0.001-0.2530-7.50 
  Bespalova, Ekaterina 1878 RUS0.001-0.6530-19.50 
  Tzigelnik, Evgeniy 1967 RUS0.501-0.0330-0.90 
  Sergeenko., Boris 1901 RUS1.0010.383011.40 

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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