Individual Calculations April 2009
 Harshal, Shahi  Total change: 22.20  Rating chartPersonal card
 Bhiwani Fide Rated Open Chess Tournament 21 Dec. to 27 Dec. 2008 Bhiwani, Haryana IND 2008-12-22
RcRownchangeKK*chgGame
 1983 1693 2.00 5 1.20 15 18.00 
  Manohar, Lal 2007 IND0.5010.36155.40 
  Duggal, Sanjeev 2043 IND0.001-0.1115-1.65 
  Intkhab, Alam 2013 IND0.001-0.1315-1.95 
  Bahadur, Singh 1989 IND0.5010.35155.25 
  Barun, Pal 1865 IND1.0010.731510.95 

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)
 
 7th Parsvnath International Open Chess Tournament 2009 Modern School, Barakhamba Road, New Delhi, India IND 2009-01-11
RcRownchangeKK*chgGame
 2023 1675 0.50 5 -0.06 15 -0.90 
  Navin, Kanna T U 2025 IND0.001-0.1115-1.65 
  Swaraj, Palit 2025 IND0.001-0.1115-1.65 
  Sharma, Aribam M 2013 IND0.5010.38155.70 
  Sujendra, Prasad Sherstha 2025 NEP0.001-0.1115-1.65 
  Tokhirjanova, Hulkar 2025 UZB0.001-0.1115-1.65 

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)
 
 1st Gurgaon International Open Chess Tournament - India Suncity World School, Sector-54, Gurgaon, India IND 2009-01-21
RcRownchangeKK*chgGame
 2025 1675 1.00 6 0.34 15 5.10 
  Praveen Kumar, C 2025 IND0.5010.39155.85 
  Tokhirjanova, Hulkar 2025 UZB0.001-0.1115-1.65 
  Swaraj, Palit 2025 IND0.001-0.1115-1.65 
  Karun, Duggal 2025 IND0.5010.39155.85 
  Gagare, Shalmali wc2025 IND0.001-0.1115-1.65 
  Negi, V S 2025 IND0.001-0.1115-1.65 

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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