Individual Calculations April 2015
 Zayniddinova, Sabokhat  Total change: -7.20  Rating chartPersonal card
 VAO15_2b Moscow RUS 2015-02-09
RcRownchangeKK*chgGame
 1810 1684 2.00 7 -0.36 20 -7.20 
  Sevastyanov, Grigory 1865 RUS0.5010.24204.80 
  Nurullaev, Akhmad 1866 UZB0.001-0.2620-5.20 
  Eminjonov, Muzaffarjon 1813 UZB0.001-0.3320-6.60 
  Ratnikov, Mikhail 1917 RUS0.001-0.2120-4.20 
  Rodin, Dmitry 1885 RUS0.001-0.2420-4.80 
  Germiyani, Simko 1504 RUS1.0010.26205.20 
  Solomonova, Nadegda 1817 RUS0.5010.18203.60 

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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