Individual Calculations July 2012
 Sandip, Dey  Total change: 79.95  Rating chartPersonal card
 WB State FIDE Rating Kolkata IND 2012-04-06
RcRownchangeKK*chgGame
 1779 1807 5.50 8 1.14 15 17.10 
  Mehul, Sethia 1500 IND1.0010.14152.10 
  Mitra, Swapan 2090 IND0.001-0.1615-2.40 
  Brajanath, Samaddar 1570 IND1.0010.20153.00 
  Swarup, Sarkar 2034 IND0.5010.29154.35 
  Srijit, Datta 1588 IND1.0010.22153.30 
  Satya, Sekhar Mitra 1596 IND1.0010.23153.45 
  Chattarjee, Laltu 2201 IND0.001-0.0815-1.20 
  Anand, K 1656 IND1.0010.30154.50 

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
 1747 1807 6.00 9 0.94 15 14.10 
  Saptarshi, Datta 1407  * IND1.0010.08151.20 
  Ishan, Gupta 1544 IND1.0010.18152.70 
  Debashis, Majumder(irs) 1632 IND1.0010.27154.05 
  Soumyaditya, Saha 1566 IND1.0010.20153.00 
  Vakil, Akhtara 1990 IND1.0010.741511.10 
  Debankan, Dhara 1997 IND0.001-0.2515-3.75 
  Chincholimath, Halsagar 1954 IND0.001-0.3015-4.50 
  Prosenjit, Saha 1675 IND1.0010.32154.80 
  Roy, Pallabi 1956 IND0.001-0.3015-4.50 
 * 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)
 
 01 WBCWA Fide Rated Open - 2012 Kolkata IND 2012-05-17
RcRownchangeKK*chgGame
 1878 1807 7.00 9 3.25 15 48.75 
  Avijaan, Roy Choudhury 1563 IND0.501-0.3015-4.50 
  Swapan Kr, Das Iol 1571 IND1.0010.20153.00 
  Nath, Rupankar 2056 IND0.5010.31154.65 
  Sourjyendu, Malakar 1591 IND1.0010.22153.30 
  Mukherjee, Dyutimoy 2012 IND1.0010.761511.40 
  Bose, Sayan 1992 IND1.0010.741511.10 
  Chattarjee, Laltu 2201 IND0.001-0.0815-1.20 
  Arpan, Das 1914 IND1.0010.65159.75 
  Samar, Chatterjee 2004 IND1.0010.751511.25 

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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