Rapid: Individual Calculations December 2015
 Petrova, Marija  Total change: 22.20  Rating chartPersonal card
 Champ of PFO 2015 Rapid G17 Svetloe Pole RUS 2015-11-11
RcRownchangeKK*chgGame
 1715 1581 3.00 8 0.35 20 7.00 
  Kuznetsova, Darya 1939 RUS0.001-0.1020-2.00 
  Shagarova, Ekaterina 1611 RUS1.0010.542010.80 
  Dyachkova, Maria 1652 RUS0.5010.10202.00 
  Shkalikova, Marina 1744 RUS0.5010.22204.40 
  Logunova, Elizaveta 1638 RUS0.001-0.4220-8.40 
  Danilova, Rada 1687 RUS0.001-0.3620-7.20 
  Sukhanova, Taisia 1769 RUS1.0010.742014.80 
  Perfilova, Maria 1677 RUS0.001-0.3720-7.40 

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)
 
 UR CUP 2015 rpd (st.6) Izhevsk RUS 2015-11-15
RcRownchangeKK*chgGame
 1681 1581 3.50 7 0.76 20 15.20 
  Mochalov, Dmitriy 1573 RUS1.0010.49209.80 
  Eranov, Alexander 1931 RUS0.001-0.1120-2.20 
  Tarasov, Mikhail 1322 RUS1.0010.18203.60 
  Zhujkov, Vyacheslav 1786 RUS0.5010.26205.20 
  Kotchnev, Andrey 1981  * RUS0.001-0.0820-1.60 
  Novikov, Vladimir 1637 RUS1.0010.582011.60 
  Rusanova, Tatyana 1539 RUS0.001-0.5620-11.20 
 * 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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