Individual Calculations June 2013
 Biyachuev, Minkail  Total change: -16.35  Rating chartPersonal card
 Spring on Petrograd Side 2013 St. Petersburg RUS 2013-05-13
RcRownchangeKK*chgGame
 1720 1503 1.00 8 -1.09 15 -16.35 
  Abramov, Nikita 1903  * RUS0.001-0.0815-1.20 
  Orlov, Sergei 1830 RUS1.0010.871513.05 
  Aleksandrov, Grigoriy 1843 RUS0.001-0.1215-1.80 
  Kosov, Igor 1818 RUS0.001-0.1415-2.10 
  Bezulenko, Evgeny 1859 RUS0.001-0.1115-1.65 
  Vorobyova, Valeriya 1495 RUS0.001-0.5115-7.65 
  Akopian, Agasi 1419 RUS0.001-0.6215-9.30 
  Gantsevich, Aleksey A. 1589 RUS0.001-0.3815-5.70 
 * 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)
 

 

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