Individual Calculations May 2014
 Bryakin, Mikhail  Total change: 22.50  Rating chartPersonal card
 I.A.Bocharov Memorial 2014 Open Borisoglebsk RUS 2014-03-13
RcRownchangeKK*chgGame
 2046 2146 7.00 9 1.50 15 22.50 
  Shcherbashin, Victor 1779 RUS1.0010.10151.50 
  Kochukova, Anna 1866 RUS1.0010.16152.40 
  Manukovsky, Vladimir f2223 RUS1.0010.61159.15 
  Skvortsov, Andrey 2201 RUS0.5010.08151.20 
  Surov, Sergey f2250 RUS0.5010.14152.10 
  Kovalenko, Vladimir 2145 RUS0.5010.00150.00 
  Ajrapetian, Nikita 1923 RUS1.0010.22153.30 
  Skomorohov, Grigorij 2157 RUS1.0010.52157.80 
  Bobro, Igor 1869 RUS0.501-0.3315-4.95 

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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