Individual Calculations December 2013
 Vorobiov, Alexey  Total change: 7.05  Rating chartPersonal card
 Chempionship of N.Novgorod region (H.l.) Nizhny Novgorod RUS 2013-10-19
RcRownchangeKK*chgGame
 2138 1987 3.00 8 0.47 15 7.05 
  Kudriashov, Alexander 2156 RUS0.001-0.2815-4.20 
  Volkov, Dmitry V 2180 RUS0.001-0.2515-3.75 
  Alexandrov, Valery 2116 RUS1.0010.671510.05 
  Yemelin, Arseny 2245 RUS0.001-0.1815-2.70 
  Rakov, Anatoly 2023 RUS1.0010.55158.25 
  Ryabov, Alexander 2013 RUS0.5010.04150.60 
  Yatzenko, Anton 2384 RUS0.001-0.0815-1.20 
  Shendrik, Zhanna 1987 RUS0.5010.00150.00 

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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