Individual Calculations July 2013
 Sambarta, Banerjee  Total change: -1.65  Rating chartPersonal card
 51 West Bengal State Chess Championship Kolkata IND 2013-06-01
RcRownchangeKK*chgGame
 1616 1290 0.50 6 -0.30 30 -9.00 
  Basu, Suman 1690  * IND0.001-0.0830-2.40 
  Avijaan, Roy Choudhury 1649 IND0.001-0.1030-3.00 
  Kishor, Kumar Saha 1565 IND0.001-0.1730-5.10 
  Samir, Kumar Saha 1544 IND0.5010.31309.30 
  Jayanta, Ganguly 1557 IND0.001-0.1830-5.40 
  Agnihotri, Ghosh 1690  * IND0.001-0.0830-2.40 
 * 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)
 
NOTE: K factor changed
 1st HDCA International FIDE Rated Schools Open Chess Tournament,2013 Kolkata, West Bengal IND 2013-06-08
RcRownchangeKK*chgGame
 1539 1290 0.50 3 -0.14 15 -2.10 
  Aronyak, Ghosh 1690  * IND0.001-0.0815-1.20 
  Panda, Sambit 1525 IND0.001-0.2115-3.15 
  Saikat, Bose 1403 IND0.5010.15152.25 
 * 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)
 
NOTE: K factor changed
 01st All India FIDE Rated below 2000 Kolkata IND 2013-06-20
RcRownchangeKK*chgGame
 1599 1290 1.50 6 0.63 15 9.45 
  Sriram, R 1690  * IND1.0010.921513.80 
  Das, Susobhit 1690  * IND0.5010.42156.30 
  Shakil, Ansari 1586 IND0.001-0.1515-2.25 
  Ranjeet, Kumar 1531 IND0.001-0.2015-3.00 
  Mohanty, Rajesh 1560 IND0.001-0.1715-2.55 
  Subhashis, Ray Chowdhury 1539 IND0.001-0.1915-2.85 
 * 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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