Individual Calculations March 2012
 Zajtzeva, Viktoria  Total change: 11.70  Rating chartPersonal card
 Obninsk 2012 Rtg tmnt Obninsk RUS 2012-01-12
RcRownchangeKK*chgGame
 1776 1710 4.50 9 0.78 15 11.70 
  Voloshenyk, Ivan 1771 RUS1.0010.58158.70 
  Motlokhov, Anatoli 1776 RUS1.0010.59158.85 
  Kuznetsov, Alexey N. 1449 RUS0.501-0.3215-4.80 
  Budanov, Aleksey 1714 RUS0.001-0.4915-7.35 
  Makovich, Andrey 1765 RUS1.0010.58158.70 
  Afonasieva, Anna 1743 RUS0.001-0.4515-6.75 
  Rahmatov, Ramazan 1831 RUS0.001-0.3415-5.10 
  Aleksandrov, Anatolii 2002 RUS0.001-0.1515-2.25 
  Petrov, Vladimir S. 1930 RUS1.0010.781511.70 

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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