Individual Calculations September 2012
 Smirnova, Nina  Total change: 13.20  Rating chartPersonal card
 Omsk Rating 2012 Omsk RUS 2012-08-14
RcRownchangeKK*chgGame
 1836 1897 4.50 7 0.44 30 13.20 
  Tastanov, Azamat 1649 RUS0.501-0.3130-9.30 
  Patrashov, Edisher 1721 RUS0.501-0.2330-6.90 
  Vasiljev, Artem 1735 RUS1.0010.29308.70 
  Usatchev, Sergei 1826 RUS0.501-0.1030-3.00 
  Dobronravova, Irina 1924 RUS1.0010.543016.20 
  Savostjanov, Igor 2138 RUS0.001-0.2030-6.00 
  Chagasov, Oleg 1860 RUS1.0010.453013.50 

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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