Individual Calculations May 2012
 Grafchikov, Alexey  Total change: 9.90  Rating chartPersonal card
 Ramenskoe Chmp. 2012 open Ramenskoe RUS 2012-03-18
RcRownchangeKK*chgGame
 1952 1750 2.50 8 0.29 30 8.70 
  Medvedev, Mikhail 2142 RUS0.001-0.0830-2.40 
  Sidorov, Evgeniy 1916 RUS0.5010.22306.60 
  Pshenichnov, Alexander 1717 RUS1.0010.453013.50 
  Karlson, Vladilen 2150  * RUS0.5010.423012.60 
  Varezhkin, Viktor 2150  * RUS0.001-0.0830-2.40 
  Shishov, Anatoly 1693 RUS0.501-0.0830-2.40 
  Shvetzov, Mikhail 1842 RUS0.001-0.3730-11.10 
  Tarabtsev, Ivan 2003 RUS0.001-0.1930-5.70 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Zhukovskiy-0412 Zhukovskiy RUS 2012-04-14
RcRownchangeKK*chgGame
 1748 1750 4.50 9 0.04 30 1.20 
  Tarabtsev, Ivan 2003 RUS0.001-0.1930-5.70 
  Dubrovin, Ivan 1663 RUS0.001-0.6230-18.60 
  Beliy, Gennady 1838 RUS0.001-0.3830-11.40 
  Fedotov, Aleksandr 1779 RUS1.0010.543016.20 
  Yasev, Daniil 1758 RUS0.5010.01300.30 
  Dobrovsky, Kirill 1785 RUS1.0010.553016.50 
  Komyagin, Mikhail 1385 RUS1.0010.10303.00 
  Kostrov, Sergey 1606 RUS0.001-0.6930-20.70 
  Shelyagin, Aleksandr 1914 RUS1.0010.723021.60 

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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