Individual Calculations September 2015
 Sangeetha, P  Total change: 22.00  Rating chartPersonal card
 30th National Junior Girls Chess Championship (under 19),2015 Dindigul, Tamil Nadu IND 2015-07-23
RcRownchangeKK*chgGame
 1786 1749 5.50 10 1.10 20 22.00 
  Varshini, V wf1958 IND0.001-0.2320-4.60 
  Apeksha, Khyati Tigga 1349  * IND1.0010.08201.60 
  Potluri, Supreetha wf1937 IND1.0010.742014.80 
  Isha, Sharma wc1882 IND0.001-0.3220-6.40 
  Priyanka, Nutakki 2043 IND0.001-0.1520-3.00 
  Pooja, S (2002) 1475 IND0.501-0.3320-6.60 
  Srimathi, R 1452 IND1.0010.15203.00 
  Shweta, Gole 2003 IND1.0010.812016.20 
  Bala, Kannamma.p 1947 IND0.001-0.2420-4.80 
  Sunyuktha, C M N 1817 IND1.0010.592011.80 
 * 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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