Individual Calculations October 2012
 Tuhin, Dutta  Total change: 95.40  Rating chartPersonal card
 Nirmal Kumar Bose Memorial Fide International rating below 2000 Kolkata IND 2012-08-19
RcRownchangeKK*chgGame
 1691 1445 5.00 9 3.18 30 95.40 
  Dipu, Pradhan 1659 IND1.0010.773023.10 
  Sarbojit, Paul 1778 IND0.001-0.1230-3.60 
  Sinha, Priyankar 1623 IND1.0010.733021.90 
  Sanjib, Chatterjee 1680 IND0.001-0.2130-6.30 
  Chorge, Mangesh 1569 IND1.0010.673020.10 
  Sarkar, Arna 1706 IND1.0010.823024.60 
  Sayantan, Kundu 1698 IND1.0010.813024.30 
  Rajdeep, Sarkar 1824 IND0.001-0.0930-2.70 
  Rohan, Sen 1685 IND0.001-0.2030-6.00 

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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