Individual Calculations February 2013
 Ajit, Singh  Total change: 8.40  Rating chartPersonal card
 Delhi Open 2013 category B Delhi IND 2013-01-05
RcRownchangeKK*chgGame
 1895 1805 3.00 8 -0.21 15 -3.15 
  Negi, V S 2092 IND0.5010.34155.10 
  Maulik, Raval 2016 IND0.001-0.2315-3.45 
  Jain, Naveen 2154 IND0.001-0.1115-1.65 
  Aneek, Das 1574 IND1.0010.21153.15 
  Debashish, Dutta 2119 IND0.001-0.1415-2.10 
  Meghna, Upadhyay 1569 IND0.501-0.3015-4.50 
  Harmeet, Thurkan 1553 IND1.0010.19152.85 
  Lohana, Kapil 2081 IND0.001-0.1715-2.55 

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)
 
 Delhi Open 2013 category C Delhi IND 2013-01-09
RcRownchangeKK*chgGame
 1723 1805 5.50 8 0.77 15 11.55 
  Sushil, Kumar Sinhgal 1405  * IND1.0010.08151.20 
  Shelke, Sankarsha 1584 IND1.0010.22153.30 
  Swapan, Kumar Das 1626 IND1.0010.27154.05 
  Satya, Sekhar Mitra 1651 IND1.0010.29154.35 
  Rajasurya, J 1885 IND1.0010.61159.15 
  Aadhityaa, M 1892 IND0.5010.12151.80 
  Singh, Gursher 1864 IND0.001-0.4215-6.30 
  Srivastava, Mithilesh Kumar 1875 IND0.001-0.4015-6.00 
 * 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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