Individual Calculations July 2011
 Harikrishnan, A Ra  Total change: 54.45  Rating chartPersonal card
 37th National Sub Junior Chess Championship for boys Chennai IND 2011-05-02
RcRownchangeKK*chgGame
 1835 1707 4.50 10 1.11 15 16.65 
  Akshat, Chandra 1940 IND0.5010.29154.35 
  Kumaran, B 1915 IND1.0010.771511.55 
  Das, Sayantan f2107  * IND0.001-0.0815-1.20 
  Saurabh, Mandal 1899 IND0.001-0.2515-3.75 
  Pradheep Kumar, D 1606 IND1.0010.36155.40 
  Eshwanth Dev, Kumar J 1872 IND1.0010.721510.80 
  Dhulipala, Bala Chandra Prasad 1919 IND0.001-0.2315-3.45 
  Barath, L 1882 IND0.001-0.2715-4.05 
  Pranav, Bhudhdev 1354 IND1.0010.11151.65 
  Rishideep, Bordoloi 1851 IND0.001-0.3115-4.65 
 * 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)
 
 National Under – 11 boys Ahmedabad IND 2011-05-26
RcRownchangeKK*chgGame
 1677 1707 5.50 10 0.10 15 1.50 
  Biyani, Aum 1479 IND1.0010.21153.15 
  Chandak, Shubh 1603 IND1.0010.36155.40 
  Rathanvel, V S 1871 IND0.001-0.2815-4.20 
  Dhiren, T 1550 IND1.0010.29154.35 
  Elancheralathan, P 1602 IND1.0010.36155.40 
  Grahesh, Y 1816 IND0.001-0.3515-5.25 
  Aradhya, Garg 1603 IND1.0010.36155.40 
  Barath, M 1695 IND0.501-0.0215-0.30 
  Gupta, Bhaskar 1910 IND0.001-0.2415-3.60 
  Rajendra, G 1642 IND0.001-0.5915-8.85 

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)
 
 03rd Manali FIDE Rating Tmt - 2011 Manali IND 2011-06-07
RcRownchangeKK*chgGame
 1964 1707 4.00 8 2.42 15 36.30 
  Muthu, Alagappan M 2107  * IND1.0010.921513.80 
  Vignesh, Nr 1974 IND0.5010.32154.80 
  Mohana, Priya J 2025 IND0.001-0.1315-1.95 
  Avadhanulu, A S M S S 1795 IND1.0010.62159.30 
  Praveen, Kumar Mc 1911 IND0.5010.26153.90 
  Barath, L 1882 IND1.0010.731510.95 
  Savetha, C H 1996 IND0.001-0.1615-2.40 
  Arun, J 2022 IND0.001-0.1415-2.10 
 * 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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