Individual Calculations September 2010
 Aishwarya, R  Total change: 25.50  Rating chartPersonal card
 Jawahar vidyalaya Under - 25 TN State Open Girls Chennai IND 2010-07-15
RcRownchangeKK*chgGame
 1592 1443 2.50 7 0.31 15 4.65 
  Ashwini, U 1820 IND0.001-0.0915-1.35 
  Manjula, R 1556 IND0.5010.15152.25 
  Varshini, V 1571 IND0.001-0.3315-4.95 
  Sakthi, Abirami N 1577 IND1.0010.681510.20 
  Vaishali, R 1543 IND0.5010.14152.10 
  Divya, Lakshmi, R 1579 IND0.001-0.3215-4.80 
  Roshini, P 1500 IND0.5010.08151.20 

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)
 
 Tn Sate under - 19 Girls Fide Rated Chennai IND 2010-07-24
RcRownchangeKK*chgGame
 1596 1443 4.50 10 1.39 15 20.85 
  Akshaya, N 1796 IND0.001-0.1115-1.65 
  Sowjhanya, S 1595 IND1.0010.701510.50 
  Nanduja, R 1727 IND0.001-0.1615-2.40 
  Saroja, K 1562 IND0.5010.16152.40 
  Vaishali, R 1543 IND0.001-0.3615-5.40 
  Meenaashi, R 1259 IND1.0010.26153.90 
  Krithigga, K 1537 IND1.0010.63159.45 
  Trishla, D 1683 IND0.5010.30154.50 
  Bhuvaneshwari, R 1682 IND0.5010.30154.50 
  Varshini, V 1571 IND0.001-0.3315-4.95 

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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