Individual Calculations May 2010
 Polyansky, Viktor  Total change: -6.90  Rating chartPersonal card
 Voronezh Chmp. 2010 Final Voronezh RUS 2010-03-09
RcRownchangeKK*chgGame
 2052 2005 3.50 9 -0.46 15 -6.90 
  Gritsenko, Vladimir 2252 RUS0.5010.31154.65 
  Fadin, Evgeny 2143 RUS0.001-0.3115-4.65 
  Matveenko, Yury 2187 RUS0.001-0.2615-3.90 
  Koshelev, Vladimir 1933 RUS0.501-0.1015-1.50 
  Litavrin, Mikhail 1947 RUS1.0010.42156.30 
  Ajrapetian, Nikita 2111 RUS0.5010.14152.10 
  Ponomariov, Timur f2305 RUS0.001-0.1515-2.25 
  Korotchenkov, Victor 1685 RUS1.0010.13151.95 
  Klimova, Maria 1902 RUS0.001-0.6415-9.60 

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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