Individual Calculations November 2009
 Feoktistov, Alexey A.  Total change: 9.30  Rating chartPersonal card
 Karelian Autumn 2009 A Rtg Petrozavodsk RUS 2009-10-10
RcRownchangeKK*chgGame
 2282 2415 7.00 9 0.93 10 9.30 
  Osmolny, Vladimir I. f2240 RUS1.0010.27102.70 
  Malinin, Yuri m2318 RUS0.501-0.1310-1.30 
  Yachmenev, Mikhail A. 2276 RUS1.0010.31103.10 
  Yaakkimainen, Vyaino R. 2250 RUS1.0010.28102.80 
  Savolainen, Lev P. f2164 RUS1.0010.19101.90 
  Toivonen, Alexander V. 2288 RUS0.501-0.1710-1.70 
  Dokutchaev, Alexander F. 2410 RUS0.501-0.0110-0.10 
  Ivanov, Sergey A. f2375 RUS0.501-0.0610-0.60 
  Pimenov, Revolt 2221 RUS1.0010.25102.50 

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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