Individual Calculations July 2009
 Rajopadhyay, Prajwol Raj  Total change: -5.50  Rating chartPersonal card
 16th National Chess Championship-2009 Lalitpur NEP 2009-04-07
RcRownchangeKK*chgGame
 2063 1783 1.00 3 0.50 25 12.50 
  Gurung, Bharat 2098 NEP1.0010.862521.50 
  Bajracharya, Rajendra 2027 NEP0.001-0.2025-5.00 
  Joshi, Deergha Raj 2065 NEP0.001-0.1625-4.00 

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 SCS International Open GM Chess Tournament, India Bhubaneswar, Orissa, India IND 2009-06-07
RcRownchangeKK*chgGame
 2052 1783 0.00 4 -0.72 25 -18.00 
  Lahiri, Atanu m2133 IND0.001-0.1125-2.75 
  Negi, V S 2109 IND0.001-0.1325-3.25 
  Sharma, Bhagawati Prasad 2011 NEP0.001-0.2125-5.25 
  Bose, Sayan 1954 IND0.001-0.2725-6.75 

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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