Rapid: Individual Calculations January 2016
 Migutina, Maria  Total change: 13.80  Rating chartPersonal card
 Open Tver region championship (women) rapid Kimry RUS 2015-12-04
RcRownchangeKK*chgGame
 1844 1643 2.00 5 0.69 20 13.80 
  Nikitina, Zoya N 1823 RUS0.5010.24204.80 
  Sherbakova, Elena 1717 RUS0.5010.10202.00 
  Selifonova, Aleksandra 1999 RUS0.001-0.1120-2.20 
  Surkova, Ekaterina 1698 RUS1.0010.582011.60 
  Ivanova, Svetlana 1984 RUS0.001-0.1220-2.40 

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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