Individual Calculations July 2011
 Tarabtsev, Ivan  Total change: -0.75  Rating chartPersonal card
 Zhukovsky 0511b Zhukovsky RUS 2011-05-15
RcRownchangeKK*chgGame
 1998 2010 4.00 8 -0.05 15 -0.75 
  Kuznetsov, Yuriy 1801 RUS1.0010.23153.45 
  Luzhetskiy, Yuri 2125 RUS0.001-0.3415-5.10 
  Vatolin, Aleksey 1664 RUS1.0010.11151.65 
  Lazarenko, Viktor 2123 RUS1.0010.65159.75 
  Rybakov, Sergey 2195 RUS0.001-0.2615-3.90 
  Fyodorova, Irina 1933 RUS1.0010.39155.85 
  Borzov, Roman 2030 RUS0.001-0.4715-7.05 
  Listratov, Artem 2113 RUS0.001-0.3615-5.40 

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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