Individual Calculations July 2012
 Samrat, Sarkar  Total change: 6.30  Rating chartPersonal card
 WB State FIDE Rating Kolkata IND 2012-04-06
RcRownchangeKK*chgGame
 1674 1459 1.50 6 0.08 30 2.40 
  Samar, Chatterjee 1859  * IND0.001-0.0830-2.40 
  Priya, Ranjan Das 1673 IND0.5010.27308.10 
  Aronyak, Ghosh 1608 IND0.5010.20306.00 
  Bablu, Banerjee 1613 IND0.001-0.2930-8.70 
  Milton, Kumar Mandal 1612 IND0.5010.20306.00 
  Deep, Dutta 1680 IND0.001-0.2230-6.60 
 * 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)
 
 03rd BCA International Open rating below 2000 Baruipur IND 2012-05-12
RcRownchangeKK*chgGame
 1748 1459 1.00 5 0.13 30 3.90 
  Vakil, Akhtara 1859  * IND0.001-0.0830-2.40 
  Rajib, Gharai 1859  * IND0.001-0.0830-2.40 
  Sudhakar, Prem Dutt 1795 IND0.5010.383011.40 
  Anshul, Nigam 1611 IND0.001-0.3030-9.00 
  Kumar, Aswini 1615 IND0.5010.21306.30 
 * 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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