Blitz: Individual Calculations January 2016
 Kazak, Natalia  Total change: 7.20  Rating chartPersonal card
 Championship of the SZFO among girls to 19 BLITZ St. Petersburg RUS 2015-12-03
RcRownchangeKK*chgGame
 1695 1762 5.00 8 0.36 20 7.20 
  Kuznetsova, Ekaterina 1404 RUS1.0010.10202.00 
  Tishova, Svetlana 1973 RUS0.001-0.2320-4.60 
  Alekseeva, Yulia 1763 RUS1.0010.502010.00 
  Aksenova, Maria 1805 RUS0.5010.06201.20 
  Bushueva, Tatjana 1577 RUS1.0010.26205.20 
  Shojhet, Sofij 1730 RUS0.501-0.0420-0.80 
  Gorenkova, Anna 1733 RUS0.501-0.0420-0.80 
  Kalinovskaya, Lyudmila 1571 RUS0.501-0.2520-5.00 

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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