Blitz: Individual Calculations April 2013
 Boyarskiy, Alexander  Total change: -21.00  Rating chartPersonal card
 Dal FR Chmp blitz 2013 men Birobidjan RUS 2013-03-10
RcRownchangeKK*chgGame
 2186 2199 3.50 9 -1.05 20 -21.00 
  Yanchenko, Roman 2271 RUS0.001-0.4020-8.00 
  Melnikov, Viktor 2124 RUS1.0010.40208.00 
  Mustafin, Nariman 2225 RUS0.001-0.4620-9.20 
  Ivanov, Dmitri 2183 RUS1.0010.48209.60 
  I, Gi Su 2149 RUS0.501-0.0720-1.40 
  Prohodtcev, Pavel 2335 RUS0.001-0.3220-6.40 
  Mestnikov, Aisen 1799  * RUS1.0010.08201.60 
  Gritsenko, Andrey m2417 RUS0.001-0.2220-4.40 
  Chuhachev, Vladimir 2168 RUS0.001-0.5420-10.80 
 * 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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