Individual Calculations March 2017
 Vyrtosu, Natalia  Total change: 111.60  Rating chartPersonal card
 Moscow-Open 2017 B Moscow RUS 2017-01-28
RcRownchangeKK*chgGame
 2021 1759 4.50 9 2.79 40 111.60 
  Sukhareva, Evgeniya 2151 RUS0.001-0.0840-3.20 
  Adamova, Tuyara 2001 RUS1.0010.804032.00 
  Vinokur, Yuliya 2060 RUS0.001-0.1540-6.00 
  Belova, Olga wf2035 RUS0.001-0.1740-6.80 
  Velichko, Tatiana 1927 RUS0.5010.22408.80 
  Chistyakova, Daria 1914 RUS1.0010.714028.40 
  Afanasieva, Alexandra wf1914 RUS1.0010.714028.40 
  Sergeeva, Natalia 2027 RUS1.0010.834033.20 
  Smirnova, Ekaterina wf2159  * RUS0.001-0.0840-3.20 
 * 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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