Individual Calculations July 2009
 Sayan, Mazumdar  Total change: 4.05  Rating chartPersonal card
 Sh. C.S. Sharma Memorial FIDE Rating Chess Tournament New Delhi IND 2009-03-22
RcRownchangeKK*chgGame
 2017 1767 0.00 3 -0.60 15 -9.00 
  V.vishnu, Prasanna f2117 IND0.001-0.1115-1.65 
  Saket, Kumar 1972 IND0.001-0.2415-3.60 
  Mithilesh, Kumar Srivastava 1961 IND0.001-0.2515-3.75 

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)
 
 NORTH 24 PGS FIDE RATED CHESS TOURNAMENT 2009 Dumdum, Kolkata, West Bengal, India IND 2009-04-10
RcRownchangeKK*chgGame
 2114 1779 0.50 2 0.26 15 3.90 
  Suvrajit, Saha m2129 IND0.5010.39155.85 
  Thakurta, Soumya 2098 IND0.001-0.1315-1.95 

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)
 
 1st SCS International Open GM Chess Tournament, India Bhubaneswar, Orissa, India IND 2009-06-07
RcRownchangeKK*chgGame
 2060 1779 2.00 8 0.61 15 9.15 
  Dutta, Joydeep f2129 IND0.5010.39155.85 
  Jitendria, Vel S 1899 IND1.0010.66159.90 
  Thakur, Akash 2129 IND0.001-0.1115-1.65 
  Amrutha, Mokal 2129 IND0.5010.39155.85 
  Karma, Pandya 2110 IND0.001-0.1215-1.80 
  Sharma, Bhagawati Prasad 2011 NEP0.001-0.2115-3.15 
  Mohammad, Javed f2129 BAN0.001-0.1115-1.65 
  Nepal, Prakash 1947 NEP0.001-0.2815-4.20 

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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