Individual Calculations November 2009
 Toivonen, Alexander V.  Total change: -6.00  Rating chartPersonal card
 Karelian Autumn 2009 A Rtg Petrozavodsk RUS 2009-10-10
RcRownchangeKK*chgGame
 2297 2288 4.00 9 -0.40 15 -6.00 
  Ivanov, Sergey A. f2375 RUS0.5010.12151.80 
  Yaakkimainen, Vyaino R. 2250 RUS0.501-0.0515-0.75 
  Pimenov, Revolt 2221 RUS0.501-0.0915-1.35 
  Savolainen, Lev P. f2164 RUS0.001-0.6715-10.05 
  Osmolny, Vladimir I. f2240 RUS1.0010.43156.45 
  Feoktistov, Alexey A. m2415 RUS0.5010.17152.55 
  Malinin, Yuri m2318 RUS0.001-0.4615-6.90 
  Dokutchaev, Alexander F. 2410 RUS0.5010.17152.55 
  Yachmenev, Mikhail A. 2276 RUS0.501-0.0215-0.30 

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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