Individual Calculations October 2012
 Kumar, Rajeev  Total change: -13.50  Rating chartPersonal card
 Nirmal Kumar Bose Memorial Fide International rating below 2000 Kolkata IND 2012-08-19
RcRownchangeKK*chgGame
 1606 1294 0.00 4 -0.59 30 -17.70 
  Rajdeep, Sarkar 1694  * IND0.001-0.0830-2.40 
  Samyak, Dutta 1523 IND0.001-0.2130-6.30 
  Anuronan, Das 1514 IND0.001-0.2230-6.60 
  Kamal, Kanti Pal 1694  * 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)
 
 04th BCA International FIDE rating below 2200 Kolkata IND 2012-08-30
RcRownchangeKK*chgGame
 1609 1294 1.00 6 0.14 30 4.20 
  D, K Chopra 1694  * IND0.001-0.0830-2.40 
  Subrata, Chakraborty 1694  * IND1.0010.923027.60 
  Kishor, Kumar Saha 1581 IND0.001-0.1630-4.80 
  Shams, Ud Duha 1643 BAN0.001-0.1130-3.30 
  Swapan Kr, Das Iol 1524 IND0.001-0.2130-6.30 
  Bidhan, Bhattacharjee 1518 IND0.001-0.2230-6.60 
 * 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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