Individual Calculations September 2015
 Zakariadze, Irina  Total change: 10.80  Rating chartPersonal card
 Team championship of Russia among boys and girls under 19 years St. Petersburg RUS 2015-08-01
RcRownchangeKK*chgGame
 2080 1822 2.00 9 0.27 40 10.80 
  Rybakova, Polina 1926 RUS0.5010.14405.60 
  Styazhkina, Anna wm2222  * RUS0.001-0.0840-3.20 
  Dimitrova, Aleksandra wf2134 RUS0.001-0.1440-5.60 
  Kiseleva, Arina wc2038 RUS1.0010.784031.20 
  Kisteneva, Liza wf2068 RUS0.5010.314012.40 
  Alekseeva, Irina 2140 RUS0.001-0.1340-5.20 
  Solozhenkina, Elizaveta wf2052 RUS0.001-0.2140-8.40 
  Borisova, Ekaterina 2004 RUS0.001-0.2640-10.40 
  Khusnutdinova, Alsu wf2133 RUS0.001-0.1440-5.60 
 * 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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