Individual Calculations September 2017
 Obolentseva, Alexandra  Total change: 64.00  Rating chartPersonal card
 Russian Team Championship 2017 U19 Belgorod RUS 2017-08-01
 2313 2300 7.50 9 3.20 20 64.00 
  Arkhipov, Vladislav 1987 RUS1.0010.14202.80 
  Chilingaryan, Pavel 2114 RUS1.0010.26205.20 
  Drygalov, Sergey 2417 RUS0.001-0.3420-6.80 
  Lomasov, Semen m2483 RUS1.0010.742014.80 
  Askerov, Marat f2309 RUS0.5010.01200.20 
  Nasibullin, Iskander 2219 RUS1.0010.39207.80 
  Lobanov, Sergei 2427 RUS1.0010.672013.40 
  Triapishko, Alexandr m2511 RUS1.0010.772015.40 
  Radzhabov, Rodion f2346 RUS1.0010.562011.20 

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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