Individual Calculations July 2012
 Rohan, Sen  Total change: 2.85  Rating chartPersonal card
 WB State FIDE Rating Kolkata IND 2012-04-06
RcRownchangeKK*chgGame
 1621 1682 4.50 8 -0.20 15 -3.00 
  Mrinmoy, Ranjan Sikdar 1471 IND1.0010.23153.45 
  Rounak, Pathak 1468 IND1.0010.23153.45 
  Tamojit, Chakraborty 1979 IND0.5010.35155.25 
  Antarip, Roy 1978 IND0.001-0.1515-2.25 
  Aneek, Das 1488 IND0.001-0.7515-11.25 
  Debjyoti, Das 1481 IND1.0010.24153.60 
  Maheshwar, P 1563 IND1.0010.34155.10 
  Sudarshan, Mitra 1537 IND0.001-0.6915-10.35 

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)
 
 01 WBCWA Fide Rated Open - 2012 Kolkata IND 2012-05-17
RcRownchangeKK*chgGame
 1738 1682 4.00 8 0.39 15 5.85 
  Kaustuv, Kundu 1965 IND0.001-0.1615-2.40 
  Sayantan, Mukherjee 1489 IND1.0010.25153.75 
  Nath, Rupankar 2056 IND0.001-0.1015-1.50 
  Chitrak, Naha 1484 IND1.0010.24153.60 
  Basant, Kr Das 1439 IND1.0010.20153.00 
  Samar, Chatterjee 2004 IND0.001-0.1315-1.95 
  Tuhin, Dutta 1455 IND1.0010.21153.15 
  Mukherjee, Dyutimoy 2012 IND0.001-0.1215-1.80 

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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