Individual Calculations September 2009
 Sabhareesh, M  Total change: 64.50  Rating chartPersonal card
 R.M.K. Residential School 23rd National Under - 9 Open Chess Championship 2009 Hallof Chess, Jawaharlal Nehru Stadium, Chennai, India IND 2009-06-15
RcRownchangeKK*chgGame
 1644 1549 2.50 4 1.02 15 15.30 
  Gupta, Bhaskar 1674 IND0.5010.17152.55 
  Puranik, Abhimanyu 1700 IND0.001-0.3015-4.50 
  Sharan, Rao 1555 IND1.0010.51157.65 
  Mitrabha, Guha 1648 IND1.0010.64159.60 

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)
 
 TMPL Ranjit Patkar 23rd National Under 11 Boys Chess Championship Shivamogga, Karnataka, India. IND 2009-07-10
RcRownchangeKK*chgGame
 1810 1607 2.50 5 1.29 15 19.35 
  Hetul, Shah 1859 IND0.5010.31154.65 
  Arjun, Bharat c1877 IND0.001-0.1715-2.55 
  Aadhityaa, M 1770 IND1.0010.721510.80 
  Manu, M 1817 IND0.001-0.2315-3.45 
  Dhonnar, Nachiket 1728 IND1.0010.66159.90 

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)
 
 9 ADYAR TIMES NEW MILLENNIUM FIDE RATED OPEN CHESS TOURNAMENT Bapalal Bhavan, No. 15, 1st Seaward Road, Valmiki Nagar, Thiruvanmiyur, Chennai. IND 2009-07-29
RcRownchangeKK*chgGame
 1891 1607 3.00 7 1.87 15 28.05 
  Savetha, C H 1939 IND1.0010.881513.20 
  Krishnan, Varun 1925 USA0.001-0.1315-1.95 
  Swaroop, M 1904 IND0.5010.35155.25 
  Subramanian, R 1837 IND1.0010.791511.85 
  Vasantha Ruba, Varman 1905 IND0.001-0.1515-2.25 
  Subramanian, T V 1835 IND0.001-0.2115-3.15 
  Subhadip, Chakraborti 1893 IND0.5010.34155.10 

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)
 
 2ND MODERN SCHOOL INTERNATIONAL FIDE RATING CHESS CHAMPIONSHIP 2009 Chennai IND 2009-08-04
RcRownchangeKK*chgGame
 1939 1607 0.50 3 0.12 15 1.80 
  Raju, S 1905 IND0.001-0.1515-2.25 
  Swaroop, M 1904 IND0.5010.35155.25 
  Ramalingam, Karthik 2007  * IND0.001-0.0815-1.20 
 * 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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