Individual Calculations January 2009
 Sanochkin, Sergey  Total change: -22.65  Rating chartPersonal card
 Nizhny Tagil Chmp. 2008 Rtg Nizhny Tagil RUS 2008-10-22
RcRownchangeKK*chgGame
 2190 2234 3.50 9 -1.51 15 -22.65 
  Ogloblin, Nikolay m2417 RUS0.5010.24153.60 
  Matveev, Vladimir 2234 RUS0.001-0.5015-7.50 
  Antropov, Andrei 2127 RUS0.001-0.6515-9.75 
  Krutko, Anatoly f2440 RUS0.5010.26153.90 
  Dotsenko, Sergey 2165 RUS0.001-0.6015-9.00 
  Komissarov, Vladimir f2259 RUS0.001-0.4715-7.05 
  Bezdenezhnyh, Pavel 1999 RUS1.0010.21153.15 
  Savchenko, Mikhail 1954 RUS0.501-0.3415-5.10 
  Nurtdinov, Radik 2118 RUS1.0010.34155.10 

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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