Rapid: Individual Calculations January 2017
 Zrazhevskaya, Natalia  Total change: -17.20  Rating chartPersonal card
 Pushchino Open_rapid Pushchino RUS 2016-11-26
RcRownchangeKK*chgGame
 1890 2134 4.50 7 -0.86 20 -17.20 
  Kryukov, Alexey 1734  * RUS1.0010.08201.60 
  Usacheva, Glafira 1865 RUS0.501-0.3320-6.60 
  Zhuravlev, Stepan 2055 RUS0.001-0.6120-12.20 
  Lyalenkov, Nikita 1734  * RUS1.0010.08201.60 
  Dukhov, Alexander m2288 RUS0.001-0.2920-5.80 
  Tatarintsev, Nikolay 1818 RUS1.0010.13202.60 
  Pivikov, Evgeniy 1734  * 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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