Individual Calculations February 2014
 Shouvik, Kar  Total change: 78.00  Rating chartPersonal card
 06th HDCA FIDE Rated Open below 2000 Kolkata IND 2013-12-31
RcRownchangeKK*chgGame
 1615 1496 3.50 7 0.98 15 14.70 
  Mullick, Saikat 1852 IND0.5010.39155.85 
  Arka, Sengupta 1715 IND0.001-0.2215-3.30 
  Sandip, Dey 1819 IND0.001-0.1315-1.95 
  Bidhu Bhusan, Mishra 1649 IND0.001-0.3015-4.50 
  Soumyajit, Das 1205 IND1.0010.15152.25 
  Ritwick, Sinha 1382 IND1.0010.34155.10 
  Balai, Dutta 1685 IND1.0010.751511.25 

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)
 
 01st Bengal State Amateur Chess Championship 2004 Kolkata IND 2014-01-04
RcRownchangeKK*chgGame
 1791 1496 5.50 8 4.22 15 63.30 
  Arka, Sengupta 1715 IND0.5010.28154.20 
  Swarup Dey, Sarkar 1679 IND1.0010.741511.10 
  Debasish, Banerjee 1707 IND1.0010.771511.55 
  Mullick, Saikat 1852 IND1.0010.891513.35 
  Ranajit, Mistry 1823 IND1.0010.871513.05 
  Shaati, Majumder 1809 IND1.0010.861512.90 
  Ranadeep, Pramanik 1845 IND0.001-0.1115-1.65 
  Suvradeepta, Das 1896  * IND0.001-0.0815-1.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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