Individual Calculations July 2009
 Trofimovsky, Alexander  Total change: -6.75  Rating chartPersonal card
 Moscow Men Chmp. 2009 SF open Moscow RUS 2009-03-21
RcRownchangeKK*chgGame
 2031 2186 4.00 8 -1.45 15 -21.75 
  Khorsun, Vsevolod 1836 RUS1.0010.11151.65 
  Tarasov, Oleg 2340 RUS0.5010.21153.15 
  Iljiushenok, Ilia 2360 RUS0.001-0.2715-4.05 
  Borzov, Roman 1986 RUS0.001-0.7615-11.40 
  Pokhlebin, Sergej 1996 RUS1.0010.25153.75 
  Chukhlantseva, Anna 1842 RUS0.501-0.3815-5.70 
  Voronkov, Denis 1960 RUS0.501-0.2915-4.35 
  Sysoykina, Lidia 1924 RUS0.501-0.3215-4.80 

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)
 
 Summer on Kolomenskoe 2009 open Moscow RUS 2009-05-15
RcRownchangeKK*chgGame
 2174 2191 5.00 8 0.81 15 12.15 
  Kan, Yuri 2008 RUS1.0010.26153.90 
  Kruk, Ivan 2061 MDA1.0010.32154.80 
  Shuvalov, Evgenij 2214 RUS0.001-0.4715-7.05 
  Gabdrakipov, Ilshat 2165 RUS1.0010.46156.90 
  Yakimenko, Alexander A. 2173 RUS0.501-0.0315-0.45 
  Glotov, Mikhail f2345 RUS0.001-0.2915-4.35 
  Elkin, Alexander 2179 RUS1.0010.48157.20 
  Elishev, Ivan 2247 RUS0.5010.08151.20 

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)
 
 Moscow Seniors Chmp. 2009 Men Moscow RUS 2009-05-19
RcRownchangeKK*chgGame
 2104 2191 4.50 7 0.19 15 2.85 
  Paster, Arkady M. 2013 RUS1.0010.27154.05 
  Burkov, Dmitry f2121 RUS0.501-0.1015-1.50 
  Kashirsky, Eugeny D. 2011 RUS1.0010.26153.90 
  Jakovlev, Oleg 2131 RUS1.0010.42156.30 
  Martynov, Vladimir 2167 RUS0.001-0.5315-7.95 
  Kondratiev, Vissarion L. 2163 RUS0.001-0.5415-8.10 
  Blagovidov, Vitaliy 2125 RUS1.0010.41156.15 

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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