Individual Calculations July 2011
 Kavisha, S Shah  Total change: 47.50  Rating chartPersonal card
 National Sub Junior Chess Championship for Girls Chennai IND 2011-05-01
RcRownchangeKK*chgGame
 1679 1432 1.50 6 0.29 25 7.25 
  Ashwini, U 1832  * IND0.001-0.0825-2.00 
  Deodhar, , Vrushali Umesh 1656 IND0.001-0.2225-5.50 
  Manjula, R 1648 IND1.0010.782519.50 
  Dharani, Sree R 1683 IND0.5010.31257.75 
  Varshini, V 1663 IND0.001-0.2125-5.25 
  Meghna, Upadhyay 1591 IND0.001-0.2925-7.25 
 * 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)
 
 National Under – 11 Girls Ahmedabad IND 2011-05-26
RcRownchangeKK*chgGame
 1524 1432 5.00 9 1.61 25 40.25 
  Akankshya, Nayak 1597 IND1.0010.722518.00 
  Breasha, Gupta 1545 IND0.5010.15253.75 
  Priyanka, K 1498 IND0.001-0.4125-10.25 
  Hilmi, Parveen 1629 IND0.001-0.2525-6.25 
  Adyasha, Pattnaik 1556 IND0.5010.17254.25 
  Thorat, Aishwarya 1223 IND1.0010.23255.75 
  Stuti, Dewan 1492 IND1.0010.582514.50 
  Sonal, Mandhana 1633 IND0.001-0.2425-6.00 
  Gajria, Aashna 1547 IND1.0010.662516.50 

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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