Individual Calculations January 2012
 Ivanov, Miroslav  Total change: 18.60  Rating chartPersonal card
 Autumn Petersburg 2011 St. Petersburg RUS 2011-10-28
RcRownchangeKK*chgGame
 1928 2051 5.00 8 -0.25 15 -3.75 
  Turetsky, Mark 1682 RUS1.0010.10151.50 
  Shchukin, Dmitry m2344 RUS0.001-0.1515-2.25 
  Glazov, Anatoly 1880 RUS1.0010.27154.05 
  Gavrilov, Mikhail 1831 RUS0.501-0.2815-4.20 
  Kondratiev, Denis 1960 RUS1.0010.38155.70 
  Rumiantsev, Alex 1901 RUS0.501-0.2015-3.00 
  Boytsov, Alexander 1913 RUS0.501-0.1915-2.85 
  Kiseleva, Arina wc1915 RUS0.501-0.1815-2.70 

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)
 
 QF 85th Champ. St. Petersburg St. Petersburg RUS 2011-12-05
RcRownchangeKK*chgGame
 2005 2051 6.50 9 1.49 15 22.35 
  Grechishkin, Vitaly 1791 RUS1.0010.18152.70 
  Pimenov, Revolt 2193 RUS0.001-0.3115-4.65 
  Mukha, Aleksey 1909 RUS0.001-0.6915-10.35 
  Vakhania, David 1810 RUS1.0010.20153.00 
  Kravtsov, Andrei 1989 RUS1.0010.41156.15 
  Pshenichny, Vladimir 2017 RUS1.0010.45156.75 
  Grachev, Alexey 2140 RUS0.5010.12151.80 
  Asaturian, Stepan 2048 RUS1.0010.50157.50 
  Pen, Pyotr 2144 RUS1.0010.63159.45 

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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