Individual Calculations November 2009
 Pimenov, Revolt  Total change: 7.05  Rating chartPersonal card
 Autumn on Petrograd side 2009 open St.Petersburg RUS 2009-09-21
RcRownchangeKK*chgGame
 2065 2221 5.50 8 -0.03 15 -0.45 
  Simko, Vladimir 1975 RUS1.0010.19152.85 
  Yudin, Maksim 2062 RUS0.501-0.2115-3.15 
  Alekhin, Andrey 2042 RUS1.0010.27154.05 
  Martynenko, Alexey 2033 RUS1.0010.26153.90 
  Malakhov, Igor f2414 RUS0.001-0.2515-3.75 
  Gnidenko, Andrey 2157 RUS0.001-0.5915-8.85 
  Azimova, Karina 1943 RUS1.0010.17152.55 
  Dubovsky, Artyom 1894 RUS1.0010.13151.95 

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)
 
 Karelian Autumn 2009 A Rtg Petrozavodsk RUS 2009-10-10
RcRownchangeKK*chgGame
 2304 2221 4.00 9 0.50 15 7.50 
  Dokutchaev, Alexander F. 2410 RUS0.001-0.2515-3.75 
  Ivanov, Sergey A. f2375 RUS1.0010.711510.65 
  Toivonen, Alexander V. 2288 RUS0.5010.09151.35 
  Osmolny, Vladimir I. f2240 RUS0.001-0.4715-7.05 
  Malinin, Yuri m2318 RUS0.5010.13151.95 
  Yachmenev, Mikhail A. 2276 RUS1.0010.58158.70 
  Yaakkimainen, Vyaino R. 2250 RUS1.0010.54158.10 
  Savolainen, Lev P. f2164 RUS0.001-0.5815-8.70 
  Feoktistov, Alexey A. m2415 RUS0.001-0.2515-3.75 

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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