Individual Calculations October 2008
 Supriya, Joshi  Total change: 6.30  Rating chartPersonal card
 35th NATIONAL WOMEN "B" CHESS CHAMPIONSHIP 2008 Calicut IND 2008-06-06
RcRownchangeKK*chgGame
 1975 1821 1.00 6 -0.83 15 -12.45 
  Karavade, Eesha wg2171 IND0.001-0.1115-1.65 
  Shaati, Majumder 1902 IND0.001-0.3915-5.85 
  Sheena, E 1937 IND0.001-0.3415-5.10 
  Priya, Sandhya P 1892 IND1.0010.60159.00 
  Madhuri, M Patil 2022 IND0.001-0.2415-3.60 
  Saranya, J 1928 IND0.001-0.3515-5.25 

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)
 
 4th World Schools Chess Championships 2008 -Girls U15 Singapore SIN 2008-07-23
RcRownchangeKK*chgGame
 1861 1765 4.00 7 1.25 15 18.75 
  Lo, Yin-Ling Melissa 1753 SIN1.0010.48157.20 
  Teenu, Thomas 1859 IND0.001-0.3715-5.55 
  Tang, Qing-Wei Joey 1606 SIN1.0010.29154.35 
  Nguyen, Thi Mai Hung wf2115 VIE1.0010.891513.35 
  Cori T., Deysi wm2115 PER0.001-0.1115-1.65 
  Anu, Bayar 1796 MGL0.5010.04150.60 
  Dewi, Aa Citra 1783 INA0.5010.03150.45 

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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