Individual Calculations August 2012
 Yakimov, S.y.  Total change: -23.40  Rating chartPersonal card
 Naukograd Koltsovo 2012 open Koltsovo RUS 2012-06-28
RcRownchangeKK*chgGame
 1998 2139 4.50 9 -1.56 15 -23.40 
  Chernikov, Alexander 1780 RUS1.0010.10151.50 
  Nevostrujev, Vladimir g2455 RUS0.001-0.1315-1.95 
  Efanov, Mikhail 1983 RUS0.501-0.2115-3.15 
  Erykalova, Marina 1950 RUS0.501-0.2515-3.75 
  Panasenko, Gennady 1883 RUS1.0010.19152.85 
  Ponomarev, Ilya 2056 RUS0.501-0.1115-1.65 
  Kalabukhov, Bogdan 1797 RUS0.501-0.3815-5.70 
  Shevchenko, Vitaly 2081 RUS0.001-0.5815-8.70 
  Tsoy, Aleksandr 1997 RUS0.501-0.1915-2.85 

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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