Blitz: Individual Calculations April 2017
 Bukina, Polina  Total change: -9.80  Rating chartPersonal card
 Blitz - SFO women championship 2017 Novosibirsk RUS 2017-03-19
RcRownchangeKK*chgGame
 1879 1701 2.50 10 -0.49 20 -9.80 
  Golovina, Darya wf2035 RUS0.001-0.1220-2.40 
  Tsvetkova, Ludmila 1911 RUS0.001-0.2320-4.60 
  Petrukhina, Olga wf2046 KAZ0.001-0.1120-2.20 
  Belkova, Diana 1910 RUS0.001-0.2320-4.60 
  Shumakova, Svetlana 1502 RUS1.0010.24204.80 
  Avdochenko, Angelina 1716 RUS0.5010.02200.40 
  Grigoryeva, Olga A. wf2059 RUS0.001-0.1020-2.00 
  Lyashenko, Anna 1959 RUS1.0010.822016.40 
  Khlichkova, Tatiana wm2101  * RUS0.001-0.0820-1.60 
  Nikolaeva, Nadezhda 1552 RUS0.001-0.7020-14.00 
 * 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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