Individual Calculations July 2012
 Amit, Jagawani  Total change: -61.50  Rating chartPersonal card
 WB State FIDE Rating Kolkata IND 2012-04-06
RcRownchangeKK*chgGame
 1472 1814 2.50 4 -1.03 30 -30.90 
  Mehul, Sethia 1500 IND0.501-0.3630-10.80 
  Aneek, Das 1488 IND0.001-0.8730-26.10 
  Swapnil, Biswas 1434 IND1.0010.09302.70 
  Nabayan, Choudhury 1464 IND1.0010.11303.30 

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
 1544 1814 5.50 8 -1.02 30 -30.60 
  Shubham, Srivastava 1414  * IND0.501-0.4230-12.60 
  Mishra, Srinibas 1450 IND0.001-0.9030-27.00 
  Kundan, Raj 1433 IND1.0010.09302.70 
  Soumik, Datta 1537 IND1.0010.17305.10 
  Das, Susobhit 1572 IND0.501-0.3030-9.00 
  Srijit, Paul 1621 IND1.0010.25307.50 
  Koustav, Chatterjee 1689 IND0.501-0.1730-5.10 
  Debashis, Majumder(irs) 1632 IND1.0010.26307.80 
 * 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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