Individual Calculations March 2016
 Kovaleva, Ekaterina  Total change: -20.80  Rating chartPersonal card
 Moscow-Open 2016 F (G15) Moscow RUS 2016-01-29
RcRownchangeKK*chgGame
 1660 1807 5.50 9 -0.52 40 -20.80 
  Pagay, Shalaka 1407  * IND1.0010.08403.20 
  Perch, Sofya 1608 RUS0.001-0.7640-30.40 
  Chernyshova, Maria 1519 RUS0.501-0.3440-13.60 
  Petrova, Marija 1680 RUS1.0010.334013.20 
  Shafigullina, Zarina 1953 RUS0.001-0.3040-12.00 
  Terkina, Yulia 1479 RUS1.0010.13405.20 
  Badzgaradze, Elena 1835 RUS0.5010.04401.60 
  Shelepneva, Darya 1811 RUS0.5010.01400.40 
  Bonoeva, Tatiana 1651 RUS1.0010.294011.60 
 * 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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