Individual Calculations March 2011
 Sanjib, Burman  Total change: 6.75  Rating chartPersonal card
 49TH WEST BENGAL STATE CHESS CHAMPIONSHIP2011 Kolkata IND 2011-02-15
RcRownchangeKK*chgGame
 1961 1939 4.00 8 0.27 25 6.75 
  Trinath, Ghosh 1546 IND1.0010.08252.00 
  Mallick, Anjan 2181 IND0.001-0.2025-5.00 
  Sraman, Bhowmick 1620 IND1.0010.13253.25 
  Verma, Sanjay 2038 IND0.5010.14253.50 
  Santu, Mondal 2213 IND0.001-0.1725-4.25 
  Mitrabha, Guha f1757 IND1.0010.26256.50 
  Kangsabanik, Prabir 2050 IND0.5010.15253.75 
  Arindam, Mukherjee 2283 IND0.001-0.1225-3.00 

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)
 

 

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