Rapid: Individual Calculations January 2018
 Trubacheva, Lidia  Total change: -4.40  Rating chartPersonal card
 UR CUP 2017-18 rpd (st.10) Izhevsk RUS 2017-12-03
RcRownchangeKK*chgGame
 1654 1690 3.50 7 -0.22 20 -4.40 
  Kharin, Yakov 1290  * RUS1.0010.08201.60 
  Bronnikov, Konstantin 2089 RUS0.001-0.0820-1.60 
  Nagovitsin, Sergey 1838 RUS1.0010.702014.00 
  Banshchikova, Antonina 1498 RUS0.501-0.2520-5.00 
  Poletaev, Vitaly 1885 RUS0.001-0.2520-5.00 
  Zhujkov, Vyacheslav 1691 RUS0.001-0.5020-10.00 
  Eshmakov, Vladimir 1290  * RUS1.0010.08201.60 
 * 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)
 

 

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