Individual Calculations April 2017
 Nurmatov, Semen  Total change: -2.40  Rating chartPersonal card
 Moscow-Open 2017 C Moscow RUS 2017-01-28
RcRownchangeKK*chgGame
 1906 2062 6.00 9 -0.12 20 -2.40 
  Gumenniy, Evgeny 1662  * RUS1.0010.08201.60 
  Ivanov, Artem T. 1677 RUS1.0010.09201.80 
  Malinin, Yuri m2238 RUS0.001-0.2720-5.40 
  Shubham, Shukla 1799 IND0.001-0.8220-16.40 
  Petrov, Nikolay 1854 RUS1.0010.23204.60 
  Dzhumabaev, Ysak 1922 RUS1.0010.31206.20 
  Galakhov, Sergey 2282 RUS0.001-0.2220-4.40 
  Zhukov, Anton 1898 RUS1.0010.28205.60 
  Kataev, Aleksandr 1820 RUS1.0010.20204.00 
 * 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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