Individual Calculations July 2014
 Abramov, Nikita  Total change: 15.00  Rating chartPersonal card
 White Nights 2014 CYSS-2 St. Petersburg RUS 2014-06-17
RcRownchangeKK*chgGame
 1982 2067 6.50 9 1.00 15 15.00 
  Lyazhkov, Sergey 1799 RUS1.0010.17152.55 
  Trushnikov, Viacheslav 1928 RUS1.0010.31154.65 
  Grachev, Alexey 2042 RUS0.001-0.5315-7.95 
  Kiseleva, Arina wc1995 RUS0.501-0.1015-1.50 
  Malinovsky, Ilya 1912 RUS1.0010.29154.35 
  Kazakevich, Grigoriy 2036 RUS1.0010.46156.90 
  Borisovsky, Dmitry 1904 RUS0.501-0.2215-3.30 
  Rutman, Aleksandr f2160 RUS0.5010.13151.95 
  Koshil, Tikhon 2059 RUS1.0010.49157.35 

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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