Individual Calculations September 2009
 Shoumi, Mukerjee  Total change: -14.85  Rating chartPersonal card
 TMPL Ranjit Patkar 23rd National Under 11 Girls Chess Championship 2009 Shivamogga, Karnataka, India IND 2009-07-10
RcRownchangeKK*chgGame
 1649 1779 5.00 8 -0.31 15 -4.65 
  Sribrinda, Rout 1569 IND1.0010.23153.45 
  Dharani, Sree R 1708 IND0.501-0.1015-1.50 
  Savant, Riya 1455 IND0.501-0.3715-5.55 
  Meghna, C H 1684 IND1.0010.37155.55 
  Mahalakshmi, M 1765 IND0.501-0.0215-0.30 
  Ashwini, U 1659 IND0.001-0.6615-9.90 
  Salini, R 1559 IND1.0010.22153.30 
  Ivana Maria, Furtado wc1790 IND0.5010.02150.30 

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)
 
 Asian Youth Under 12 Girls Chess Championship 2009 New Delhi IND 2009-08-03
RcRownchangeKK*chgGame
 1758 1779 2.50 6 -0.68 15 -10.20 
  Lasya, G 1745 IND1.0010.45156.75 
  Srija, Seshadri 1798 IND0.001-0.4715-7.05 
  Monnisha, Gk 1761 IND0.001-0.5315-7.95 
  Megha, Gupta 1727 IND1.0010.43156.45 
  Mahalakshmi, M 1765 IND0.501-0.0215-0.30 
  Derakhshani, Dorsa 1749 IRI0.001-0.5415-8.10 

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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