Individual Calculations November 2010
 Ivanov, Sergey A.  Total change: 23.70  Rating chartPersonal card
 Karelian Autumn 2010 A Petrozavodsk RUS 2010-10-09
RcRownchangeKK*chgGame
 2250 2329 7.00 9 1.58 15 23.70 
  Sergeev, Alexey B. 2078 RUS1.0010.19152.85 
  Savolainen, Lev P. f2202 RUS1.0010.33154.95 
  Yachmenev, Mikhail A. 2267 RUS1.0010.41156.15 
  Dokutchaev, Alexander F. 2422 RUS0.5010.13151.95 
  Andronov, Mikhail G. 2150 RUS0.501-0.2315-3.45 
  Toivonen, Alexander V. f2310 RUS0.501-0.0315-0.45 
  Nasonov, Vadim A. 2158 RUS1.0010.27154.05 
  Malinin, Yuri m2320 RUS0.501-0.0115-0.15 
  Suleymanyants, Odisey f2344 RUS1.0010.52157.80 

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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