Individual Calculations December 2013
 Loverov, Alexander  Total change: -6.00  Rating chartPersonal card
 Voskres October- November Moscow RUS 2013-10-27
RcRownchangeKK*chgGame
 1875 1820 3.00 8 -0.40 15 -6.00 
  Piatin, Oleg 2057 RUS0.5010.30154.50 
  Gorin, Alexandr 2070 RUS0.001-0.1915-2.85 
  Smotriakov, Arkady 1984 RUS0.001-0.2815-4.20 
  Rajapaksa, Miyuni Kavinya 1589 SRI0.501-0.2915-4.35 
  Valeev, Sergey 1956 RUS0.001-0.3215-4.80 
  Chernoglazov, Vitaliy 1530 RUS1.0010.16152.40 
  Golovin, Vitaliy 1802 RUS1.0010.47157.05 
  Babaev, Mikhail 2010 GER0.001-0.2515-3.75 

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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