Individual Calculations May 2010
 Samar, Chatterjee  Total change: 40.05  Rating chartPersonal card
 Purbachal Sakti Sangha FIDE Rated Kolkata IND 2010-03-18
RcRownchangeKK*chgGame
 2182 1978 3.00 7 1.27 15 19.05 
  Anirban, Guha Roy 2129 IND1.0010.701510.50 
  Bartakke, Amardeep S 2222 IND1.0010.801512.00 
  Laxman, R R g2378  * IND0.001-0.0815-1.20 
  Linda, Rangarajan 2141 IND0.001-0.2815-4.20 
  Senthil Kumaran, R P 2152 IND1.0010.731510.95 
  Prince, Bajaj c2149 IND0.001-0.2715-4.05 
  Swarup, Sarkar 2105 IND0.001-0.3315-4.95 
 * 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)
 
 North 24 PGS FIDE Rated Chess Kolkata IND 2010-04-01
RcRownchangeKK*chgGame
 2013 1978 5.00 8 1.40 15 21.00 
  Tamal, Naskar 1578  * IND1.0010.08151.20 
  Sharma, Hari O M 2232 IND1.0010.811512.15 
  Santu, Mondal 2202 IND0.5010.28154.20 
  Arindam, Mukherjee 2284 IND0.001-0.1415-2.10 
  Nath, Rupankar 2210 IND0.001-0.2115-3.15 
  Ajoy, Nath Ray 1740 IND1.0010.20153.00 
  Goutam, Sen 1787 IND1.0010.25153.75 
  Majumdar, Chandrasish 2072 IND0.5010.13151.95 
 * 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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