Individual Calculations March 2011
 Tabaryan, Artem  Total change: -18.50  Rating chartPersonal card
 Moscow Open 2011 E Moscow RUS 2011-01-29
RcRownchangeKK*chgGame
 2083 2234 5.50 9 -0.74 25 -18.50 
  Dudysheva, Yuliya 1841 RUS1.0010.08252.00 
  Kokarev, Dmitry g2583 RUS0.001-0.1125-2.75 
  Grigoriev, Sergey 2029 RUS0.501-0.2625-6.50 
  Moshensky, Denis 2039 RUS0.501-0.2525-6.25 
  Emdin, Mark 2024 RUS0.501-0.2725-6.75 
  Terentyev, Vitaly 2062 RUS0.501-0.2325-5.75 
  Rossal, Valeriy I. 2050 RUS0.501-0.2425-6.00 
  Goroshilov, Vladislav 2062 RUS1.0010.27256.75 
  Khanin, Semen 2056 RUS1.0010.27256.75 

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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