Individual Calculations September 2011
 Medvedeva, Anna  Total change: 4.65  Rating chartPersonal card
 Miedzynarodowy Festiwal Szachowy - MieleƱska Perla - Open B Lazy POL 2011-06-25
RcRownchangeKK*chgGame
 1756 1956 6.50 9 -0.22 15 -3.30 
  Drobka, Marcin 1556  * POL1.0010.08151.20 
  Prokopski, Tadeusz 1653 POL1.0010.14152.10 
  Kwiek, Janusz 1775 POL0.501-0.2415-3.60 
  Karpinski, Andrzej 1842 POL0.501-0.1615-2.40 
  Szewczyk, Mariusz 1817 POL0.501-0.1915-2.85 
  Blaszczak, Jerzy 1677 POL1.0010.16152.40 
  Frolov, Sergej 1867 RUS0.501-0.1215-1.80 
  Ufimtsev, Egor 1863 RUS0.501-0.1315-1.95 
  Harazinska, Ewa 1757 POL1.0010.24153.60 
 * 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)
 
 Team Juniors Chmp. RUS 2011 Rybinsk RUS 2011-08-01
RcRownchangeKK*chgGame
 1978 1923 3.50 7 0.53 15 7.95 
  Trubitsyna, Yulia 2066 RUS0.5010.19152.85 
  Zaryvkina, Anastasia 2096 RUS0.5010.23153.45 
  Kostitsina, Liubov 2016 RUS0.001-0.3715-5.55 
  Khafizova, Yana 1936 RUS0.001-0.4815-7.20 
  Frolova, Ekaterina 2038 RUS1.0010.66159.90 
  Kovalevich, Anastasia 1833 RUS0.501-0.1215-1.80 
  Shnayder, Violetta 1864 RUS1.0010.42156.30 

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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