Individual Calculations November 2012
 Grigoryan, Artur  Total change: -5.60  Rating chartPersonal card
 Stavropol_region_chmp Pyatigorsk RUS 2012-09-19
RcRownchangeKK*chgGame
 2149 2364 5.50 8 -0.56 10 -5.60 
  Borisenko, Vladislav 1964  * RUS1.0010.08100.80 
  Rudakov, Aleksandr 2060 RUS1.0010.14101.40 
  Popov, Andrey 2108 RUS0.501-0.3110-3.10 
  Dementiev, Aleksandr 2121 RUS0.501-0.3010-3.00 
  Putintsev, Viktor 2183 RUS1.0010.26102.60 
  Kruchev, Boris f2245 RUS0.501-0.1610-1.60 
  Rozhko, Dmitry f2388 RUS0.001-0.4710-4.70 
  Beglaryan, Araik 2121 RUS1.0010.20102.00 
 * 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)
 

 

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