Individual Calculations April 2014
 Bukanov, Yuriy  Total change: 17.40  Rating chartPersonal card
 February Open A 2014 Moscow RUS 2014-02-15
RcRownchangeKK*chgGame
 2052 1860 3.50 9 1.16 15 17.40 
  Elfert, Aleksandr V. m1903 RUS0.5010.06150.90 
  Kalinichenko, Oleg f2156 RUS0.001-0.1515-2.25 
  Savenkov, Konstantin 2145 RUS0.001-0.1615-2.40 
  Grishaev, Igor 1965 RUS1.0010.64159.60 
  Romanov, Sergey 2121 RUS0.5010.32154.80 
  Guseinov, Djelal 2029 RUS0.5010.22153.30 
  Bobrov, Yury 2005 RUS0.001-0.3115-4.65 
  Lednev, Valeriy 2038 RUS1.0010.731510.95 
  Yudkevich, Mikhail 2110 RUS0.001-0.1915-2.85 

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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