Individual Calculations March 2014
 Grebennikova, Tatyana  Total change: -23.40  Rating chartPersonal card
 Moscow-Open 2014 B Moscow RUS 2014-02-01
RcRownchangeKK*chgGame
 1985 2041 3.00 8 -1.56 15 -23.40 
  Bivol, Alina wm2238 RUS0.001-0.2515-3.75 
  Kosolapova, Olga 1845 RUS1.0010.25153.75 
  Schepetkova, Margarita wm2303 RUS0.001-0.1815-2.70 
  Ochneva, Inga 1850 RUS1.0010.25153.75 
  Ghader Pour, Shayesteh wm2201 IRI0.001-0.2915-4.35 
  Niks, Yana 1836 RUS0.001-0.7615-11.40 
  Mirzaeva, Gulnara 1873 RUS0.001-0.7215-10.80 
  Feofilova, Elizaveta 1733 RUS1.0010.14152.10 

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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