Individual Calculations January 2010
 Nandhidhaa, Pv  Total change: 4.65  Rating chartPersonal card
 26th Natioanl Sub-Junior (Under 15) Girls Chess Championship 2009 Andheri Sports Complex, Mumbai, India IND 2009-11-01
RcRownchangeKK*chgGame
 1879 2007 8.50 11 1.40 15 21.00 
  Padmaja, S 1607  * IND1.0010.08151.20 
  Hema, Priya N 1747 IND0.001-0.8215-12.30 
  Neha, Hemant Mudliyar 1607  * IND1.0010.08151.20 
  Sahari, J 1909 IND1.0010.37155.55 
  Taraswinee, B 1777 IND1.0010.21153.15 
  Thomas, Teenu 1886 IND1.0010.34155.10 
  Gagare, Shalmali wm2150 IND0.5010.19152.85 
  Nandhini, Saripalli 1847 IND1.0010.29154.35 
  Saranya, J 2146 IND1.0010.691510.35 
  Pujari, Rucha wf2060 IND0.5010.07151.05 
  Shikha, Shah 1935 IND0.501-0.1015-1.50 
 * 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)
 
 World Youth Chess Championship-u14g Antalya TUR 2009-11-12
RcRownchangeKK*chgGame
 1918 2007 6.00 10 -0.05 15 -0.75 
  Dragieva, Denitza 1727 BUL0.501-0.3415-5.10 
  Balzano, Filli 1688 ITA1.0010.13151.95 
  Vujnovic, Patricija 1888 CRO1.0010.34155.10 
  Efroimski, Marsel wf2150 ISR0.001-0.3115-4.65 
  Castrillon Gomez, Melissa wf2076 COL1.0010.60159.00 
  Klek, Hanna-Marie 2081 GER0.001-0.4015-6.00 
  Movileanu, Daniela 1825 ITA1.0010.26153.90 
  Saranya, J 2146 IND0.001-0.3115-4.65 
  Owens, Megan R 1764 WLS1.0010.20153.00 
  Hakimifard, Raana 1837 IRI0.501-0.2215-3.30 

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)
 
 23rd National Under-13 (Girls) Chess Championship-2009 New Delhi, India IND 2009-12-11
RcRownchangeKK*chgGame
 1748 2007 7.00 10 -1.04 15 -15.60 
  Srija, P S 1622 IND1.0010.09151.35 
  Bakshi, Rutuja 1691 IND1.0010.13151.95 
  Akshaya, N 1706 IND1.0010.15152.25 
  Michelle Catherina, P 1866 IND0.001-0.6915-10.35 
  Shvetha, V 1610 IND1.0010.08151.20 
  Meenu, Priya Se 1736 IND1.0010.17152.55 
  Nisha, N Patkar 1765 IND0.501-0.3015-4.50 
  Bala, Kannamma P 1776 IND1.0010.21153.15 
  Lasya, G 1749 IND0.001-0.8215-12.30 
  Rathore, Sonakshi 1961 IND0.501-0.0615-0.90 

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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