Individual Calculations January 2009
 Kochetkov, Iliya  Total change: 10.95  Rating chartPersonal card
 Students Team RUS Chmp. 2008 Belgorod RUS 2008-10-05
RcRownchangeKK*chgGame
 2207 2075 3.50 8 0.73 15 10.95 
  Novikov, Stanislav g2425 RUS0.001-0.1115-1.65 
  Forova, Tatiana 1867 RUS1.0010.23153.45 
  Yuzhakov, Oleg 2279 RUS1.0010.761511.40 
  Iljushina, Olga wm2311 RUS0.5010.30154.50 
  Evdokimov, Alexander A. g2425 RUS0.001-0.1115-1.65 
  Tarasova, Viktoriya wm2262 RUS0.001-0.2615-3.90 
  Solomin, Maxim 1912 RUS1.0010.28154.20 
  Airapetian, Tatevik wf2175 RUS0.001-0.3615-5.40 

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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