Individual Calculations April 2017
 Bodnaruk, Kseniya  Total change: -87.20  Rating chartPersonal card
 85th St. Petersburg Championship, Semifinal Women St. Petersburg RUS 2017-02-22
RcRownchangeKK*chgGame
 1637 1764 4.50 9 -1.34 40 -53.60 
  Bukina, Veselina 1419 RUS1.0010.11404.40 
  Berdashkevich, Svetlana 1853 RUS0.001-0.3840-15.20 
  Kovalenko, Kleopatra 1605 RUS0.501-0.2140-8.40 
  Protasova, Anastasia 1755 RUS0.001-0.5140-20.40 
  Borunova, Tatiana 1796 RUS0.001-0.4640-18.40 
  Ageeva, Vasilisa 1638 RUS0.001-0.6740-26.80 
  Pavlosiuk, Vlada 1364  * RUS1.0010.08403.20 
  Grubova, Sofia 1581 RUS1.0010.264010.40 
  Titievskaya, Elizaveta 1723 RUS1.0010.444017.60 
 * 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)
 
 85th Women Champ. St. Petersburg_Final St. Petersburg RUS 2017-03-18
RcRownchangeKK*chgGame
 1832 1764 2.50 8 -0.84 40 -33.60 
  Chuprova, Irina 2059 RUS0.001-0.1540-6.00 
  Berdashkevich, Svetlana 1869 RUS0.001-0.3640-14.40 
  Shapar, Tatiana 1984 RUS0.001-0.2240-8.80 
  Kolesnikova, Kristina 2010 RUS0.5010.314012.40 
  Grubova, Sofia 1581 RUS1.0010.264010.40 
  Protasova, Anastasia 1755 RUS1.0010.494019.60 
  Kovalenko, Kleopatra 1605 RUS0.001-0.7140-28.40 
  Shkalikova, Marina 1795 RUS0.001-0.4640-18.40 

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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