Individual Calculations March 2013
 Matyukhina, Maria  Total change: 1.50  Rating chartPersonal card
 Moscow-Open 2013 B Moscow RUS 2013-02-01
RcRownchangeKK*chgGame
 1835 1647 2.50 9 0.10 15 1.50 
  Dordzhieva, Dinara wc2047  * RUS0.001-0.0815-1.20 
  Skakun, Valentina 1920 RUS0.001-0.1715-2.55 
  Belkina, Yulia 1852 RUS0.001-0.2415-3.60 
  Goltseva, Ekaterina 1748 RUS0.001-0.3615-5.40 
  Ziuzina, Nina 1721 RUS1.0010.60159.00 
  Matafonova, Yulia 1754 RUS0.5010.15152.25 
  Niks, Yana 1856 RUS0.001-0.2315-3.45 
  Protsyuk, Svitlana 1789 UKR1.0010.691510.35 
  Samdanova, Surena 1830 RUS0.001-0.2615-3.90 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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