Individual Calculations July 2009
 Tarun, Mathur  Total change: 4.65  Rating chartPersonal card
 Sh. C.S. Sharma Memorial FIDE Rating Chess Tournament New Delhi IND 2009-03-22
RcRownchangeKK*chgGame
 2138 1788 0.00 1 -0.11 15 -1.65 
  Nasir, Wajih 2138 IND0.001-0.1115-1.65 

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)
 
 Thailand Open Challenger 2009 Pattaya THA 2009-04-02
RcRownchangeKK*chgGame
 2050 1777 0.50 3 -0.02 15 -0.30 
  Ruston, Mark 2092 ENG0.5010.36155.40 
  Sridharan, R. 2028 IND0.001-0.1915-2.85 
  Calacday, Henry 2031 PHI0.001-0.1915-2.85 

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)
 
 2nd Mayors Cup International Open Chess Tournament Goregaon Sports Club, Mumbai, India IND 2009-05-01
RcRownchangeKK*chgGame
 1840 1777 4.00 9 0.10 15 1.50 
  Deepan, Chakkravarthy J g2127 IND0.001-0.1115-1.65 
  Thomre, Abhishek 1517 IND1.0010.18152.70 
  Anuprita, Patil 2065 IND1.0010.841512.60 
  Kothari, Swapnil 2094 IND0.001-0.1315-1.95 
  Debashish, Dutta 2080 IND0.001-0.1415-2.10 
  Malgaonkar, Bhushan 1583 IND1.0010.25153.75 
  Majumdar, Chandrasish 2050 IND0.001-0.1715-2.55 
  Sai Agni Jeevitesh, J 1556 IND0.001-0.7815-11.70 
  Mehta, Harshal 1492 IND1.0010.16152.40 

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 Kota International FIDE Rating Open Chess Tournament Maharshi Gautam Community Centre, Kota, India IND 2009-05-24
RcRownchangeKK*chgGame
 2056 1777 1.00 4 0.34 15 5.10 
  Malikgulyewa, Aykamar wf2050 TKM1.0010.831512.45 
  Mraduhas, Tripathi 2099 IND0.001-0.1315-1.95 
  Devesh, Mukherjee 2040 IND0.001-0.1815-2.70 
  Duggal, Sanjeev 2036 IND0.001-0.1815-2.70 

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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