Individual Calculations July 2012
 Arpita, Mukherjee  Total change: -30.00  Rating chartPersonal card
 WB State FIDE Rating Kolkata IND 2012-04-06
RcRownchangeKK*chgGame
 1632 1660 2.50 7 -1.36 15 -20.40 
  Mallick, Anjan 2060  * IND0.001-0.0815-1.20 
  R, K Sharma 1448 IND1.0010.23153.45 
  Amit, Kumar Santra 1484 IND0.001-0.7315-10.95 
  Nirmal, Kumar Bose 1557 IND1.0010.36155.40 
  Avijit, Das 1860 IND0.001-0.2415-3.60 
  Rohan, Nag Chowdhury 1443 IND0.501-0.2815-4.20 
  Kishor, Kumar Saha 1570 IND0.001-0.6215-9.30 
 * 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)
 
 03rd BCA International Open rating below 2000 Baruipur IND 2012-05-12
RcRownchangeKK*chgGame
 1510 1660 3.50 6 -0.59 15 -8.85 
  Saikat, Bose 1260  * IND1.0010.08151.20 
  Shrutarshi, Ray 1464 IND0.501-0.2515-3.75 
  Nishant, Kumar 1873 IND0.001-0.2315-3.45 
  Sweta, Senapaty 1495 IND0.501-0.2215-3.30 
  Vatsal, Singhania 1496 IND1.0010.28154.20 
  Amitansu, Priyadarsan 1470 IND0.501-0.2515-3.75 
 * 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
 1713 1660 3.00 7 -0.05 15 -0.75 
  Sumit, Kumar 1919 IND0.001-0.1815-2.70 
  R, K Sharma 1448 IND1.0010.23153.45 
  Sarbajit, Adhikari 1928 IND0.001-0.1715-2.55 
  Bidhan, Bhattacharjee 1441 IND1.0010.22153.30 
  Avijit, Das 1860 IND0.5010.26153.90 
  Suvradeepta, Das 1879 IND0.001-0.2215-3.30 
  Dipanjan, Chowdhury 1519 IND0.501-0.1915-2.85 

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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