Individual Calculations January 2009
 Satyanarayana, P  Total change: -12.60  Rating chartPersonal card
 S.K POTTEKKAT GOLD MEDAL INTERNATIONAL RATING CHESS TOURNAMENT - 2008 Kerala IND 2008-09-04
RcRownchangeKK*chgGame
 2031 2058 3.50 8 -0.81 15 -12.15 
  Ram, S Krishnan 2300 IND0.001-0.2015-3.00 
  Manu, M 1787 IND1.0010.17152.55 
  Athish, K 1871 IND1.0010.26153.90 
  Joy, Lazar M A 2178 IND0.001-0.3415-5.10 
  J, V Sai Kiran 1903 IND0.501-0.2115-3.15 
  Adithian, P S 1920 IND1.0010.31154.65 
  Nitin, S f2303 IND0.001-0.2015-3.00 
  Bindu, Saritha K wf1985 IND0.001-0.6015-9.00 

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)
 
 2ND INTERNATIONAL FIDE RATING CHESS CHAMPIONSHIP 2008 Chakradharpur, Jharkhand, India IND 2008-10-17
RcRownchangeKK*chgGame
 2039 2058 5.00 9 0.32 15 4.80 
  Soumya, Ranjan Das 1724 IND1.0010.12151.80 
  Kuldeep, Kashyap 1856 IND1.0010.24153.60 
  Rabindra, Kumar Ojha 1954 IND1.0010.36155.40 
  Vipul, Subhashi 2213 IND0.001-0.2915-4.35 
  Kumari, Rama 1968 IND1.0010.38155.70 
  Monir, Arman 2190 BAN1.0010.681510.20 
  Rahul, Sangma 2365 IND0.001-0.1415-2.10 
  Tiwari, Arjun 2298 IND0.001-0.2015-3.00 
  Saurabh, Mandal 1781 IND0.001-0.8315-12.45 

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)
 
 8TH WBCA FIDE RATED CHESS TOURNAMENT 2008 Kolkata/West Bengal/ India IND 2008-11-04
RcRownchangeKK*chgGame
 2031 2058 5.00 10 -0.35 15 -5.25 
  Dhriti, Shankar 1799 IND1.0010.18152.70 
  Abhishek, Das 2259 IND0.001-0.2415-3.60 
  Shyamol, Sarkar 1865 IND1.0010.25153.75 
  Arindam, Mukherjee 2230 IND0.001-0.2715-4.05 
  Aditya, Chakraborty 1901 IND1.0010.29154.35 
  Sanjib, Burman 2002 IND1.0010.42156.30 
  Debasish, Mukherjee 2242 IND0.001-0.2615-3.90 
  Antarip, Roy 1979 IND1.0010.39155.85 
  Nath, Rupankar 2138 IND0.001-0.3915-5.85 
  Mullick, Saikat 1892 IND0.001-0.7215-10.80 

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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