Individual Calculations October 2012
 Roy, Pallabi  Total change: 2.25  Rating chartPersonal card
 National Women Challenger Uttranchal IND 2012-08-18
RcRownchangeKK*chgGame
 1940 1946 6.00 10 1.00 15 15.00 
  Matta, Theja Sahhethhe 1631 IND1.0010.14152.10 
  Bharathi, R wf2083 IND0.5010.18152.70 
  Saranya, J wf2140 IND0.001-0.2515-3.75 
  Hinduja, Reddy 1791 IND1.0010.29154.35 
  Cholleti, Sahajasri wf2049 IND0.5010.14152.10 
  Sandhya, G 1713 IND0.501-0.2915-4.35 
  Ramya, Krishna I wf2128 IND0.5010.24153.60 
  , A, Akshaya 2016 IND0.5010.10151.50 
  Meghna, C H 1779 IND1.0010.28154.20 
  Mokal, Amruta Sunil 2073 IND0.5010.17152.55 

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
 1843 1946 6.00 11 -0.85 15 -12.75 
  Rhytham, Bhatia 1546  * IND1.0010.08151.20 
  Sushmitha, G 1694 IND1.0010.19152.85 
  Pujari, Rucha wf2210 IND0.001-0.1815-2.70 
  Savant, Riya wc1868 IND1.0010.39155.85 
  Pratyusha, Bodda 2176 IND0.001-0.2115-3.15 
  Akshaya, Nandakumar 1815 IND0.501-0.1815-2.70 
  Ananya, S 1671 IND0.501-0.3315-4.95 
  Anjana Krishna, S 1881 IND1.0010.41156.15 
  Hema, Priya N 1857 IND0.501-0.1215-1.80 
  Sunyasakta, Satpathy 1917 IND0.001-0.5415-8.10 
  Manisha, Masi 1633 IND0.501-0.3615-5.40 
 * 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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