Individual Calculations January 2009
 Rishav, Mitra  Total change: 48.50  Rating chartPersonal card
 The Telegraph School Chess Championship 2008 Gorky Sadan,Kolkata,India IND 2008-09-02
RcRownchangeKK*chgGame
 1838 1508 0.00 3 -0.37 25 -9.25 
  Prince, Bajaj 1858 IND0.001-0.1125-2.75 
  Roy, Prantik 1858 IND0.001-0.1125-2.75 
  Dhriti, Shankar 1799 IND0.001-0.1525-3.75 

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)
 
NOTE: K factor changed
 2ND INTERNATIONAL FIDE RATING CHESS CHAMPIONSHIP 2008 Chakradharpur, Jharkhand, India IND 2008-10-17
RcRownchangeKK*chgGame
 1858 1508 1.00 6 0.34 15 5.10 
  Chowdhury, Sohel 1858 BAN0.001-0.1115-1.65 
  Sultana, Sharmin Shirin 1858 BAN0.001-0.1115-1.65 
  Abul, Kashem 1858 BAN0.001-0.1115-1.65 
  Anchit, Vyas 1858 IND0.001-0.1115-1.65 
  Ashis, Roy 1858 IND0.001-0.1115-1.65 
  Ashish, Kumar 1858 IND1.0010.891513.35 

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)
 
NOTE: K factor changed
 8TH WBCA FIDE RATED CHESS TOURNAMENT 2008 Kolkata/West Bengal/ India IND 2008-11-04
RcRownchangeKK*chgGame
 1858 1508 3.00 8 2.12 15 31.80 
  Anirban, Guha Roy 1858 IND0.001-0.1115-1.65 
  Bijoy, Moitra 1858 IND0.001-0.1115-1.65 
  Sathiyanarayanan, R V 1858 IND1.0010.891513.35 
  Aubhropratim, Manna 1858 IND1.0010.891513.35 
  Thakurta, Soumya 1858 IND0.001-0.1115-1.65 
  Shantanil, Simlai 1858 IND1.0010.891513.35 
  Subir, Ghosh 1858 IND0.001-0.1115-1.65 
  Kamal, Kanti Pal 1858 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)
 
NOTE: K factor changed
 22nd National Under 13 Boys Chess Championship 2008 Vellore Institute of Technology, Vellore, Tamilnadu, India IND 2008-11-14
RcRownchangeKK*chgGame
 1801 1508 2.00 4 1.39 15 20.85 
  Amish, Kushal G 1838 IND0.5010.38155.70 
  Boopeash, S 1832 IND0.001-0.1315-1.95 
  Krishna Teja, N 1766 IND0.5010.32154.80 
  Maniar, Tirth 1769 IND1.0010.821512.30 

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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