Individual Calculations November 2010
 Pratyusha, Bodda  Total change: 0.15  Rating chartPersonal card
 37th National Women Challengers Chess Championship 2010 Shilpgram, Guwahati, Assam, India IND 2010-08-20
RcRownchangeKK*chgGame
 1938 2073 6.00 10 -0.64 15 -9.60 
  Shetye, Siddhali 1825 IND0.501-0.3115-4.65 
  Salini, R 1701 IND1.0010.10151.50 
  Visalatchi, R 1854 IND0.501-0.2815-4.20 
  Anjali, R Sagar 1865 IND0.501-0.2715-4.05 
  Ivana Maria, Furtado wc1889 IND1.0010.26153.90 
  Saranya, J wf2123 IND1.0010.57158.55 
  Harini, S 2062 IND0.501-0.0215-0.30 
  Bharathi, R wf2143 IND0.5010.10151.50 
  Pujari, Rucha wf2074 IND0.001-0.5015-7.50 
  Arunima, Kalra 1841 IND0.501-0.2915-4.35 

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)
 
 27th National Sub-Junior Chess Championships Girls 2010 Kulachi Hansraj Model School, Ashok Vihar, Delhi IND 2010-09-04
RcRownchangeKK*chgGame
 1866 2086 9.00 11 0.65 15 9.75 
  Kesshni, Bhasiin 1686  * IND1.0010.08151.20 
  Parnali, S Dharia 1702 IND1.0010.09151.35 
  Arunima, Kalra 1809 IND1.0010.17152.55 
  Bala, Kannamma P 1866 IND0.501-0.2815-4.20 
  Srija, Seshadri wf1832 IND1.0010.19152.85 
  Saranya, J wf2121 IND1.0010.55158.25 
  Nandhidhaa, Pv 2060 IND0.001-0.5415-8.10 
  Rathore, Sonakshi 1947 IND1.0010.31154.65 
  Sunyasakta, Satpathy 1899 IND0.501-0.2415-3.60 
  Agnihotri, Ghosh 1795 IND1.0010.15152.25 
  Shweta, Gole 1814 IND1.0010.17152.55 
 * 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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