Individual Calculations October 2012
 Aparajita, Gochhikar  Total change: 2.40  Rating chartPersonal card
 National Women Challenger Uttranchal IND 2012-08-18
RcRownchangeKK*chgGame
 1908 1849 5.00 10 0.84 15 12.60 
  Saranya, J wf2140 IND0.001-0.1515-2.25 
  Radhika Devi, Chavali 1449  * IND1.0010.08151.20 
  Sandhya, G 1713 IND1.0010.32154.80 
  Cholleti, Sahajasri wf2049 IND0.5010.26153.90 
  Harini, S 2029 IND0.5010.24153.60 
  , A, Akshaya 2016 IND0.5010.22153.30 
  Madhurima, Shekhar 1963 IND1.0010.66159.90 
  Ramya, Krishna I wf2128 IND0.001-0.1615-2.40 
  Mitali, Madhukar Patil wf1912 IND0.001-0.4115-6.15 
  Chandreyee, Hajra 1682 IND0.501-0.2215-3.30 
 * 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 Junior Girls - 2012 Rajashtran IND 2012-09-05
RcRownchangeKK*chgGame
 1829 1849 4.50 10 -0.68 15 -10.20 
  Rathore, Sonakshi 1987 IND0.5010.19152.85 
  Nandhidhaa, Pv 2168 IND0.5010.37155.55 
  Bala, Kannamma P 1996 IND0.001-0.3015-4.50 
  Vantika, Agrawal 1490 IND1.0010.10151.50 
  Shristi, J Shetty 1901 IND0.001-0.4315-6.45 
  Kavitha, P L 1585 IND1.0010.18152.70 
  Kratica, Shekhwat 1615 IND0.501-0.2915-4.35 
  Shweta, Gole 1984 IND0.5010.18152.70 
  Savant, Riya wc1868 IND0.001-0.4715-7.05 
  Sushmitha, G 1694 IND0.501-0.2115-3.15 

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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