Individual Calculations May 2015
 Chattarjee, Laltu  Total change: 34.60  Rating chartPersonal card
 ADRA Open FIDE Rating ADRA IND 2015-03-26
RcRownchangeKK*chgGame
 1942 2099 6.00 8 0.68 20 13.60 
  Debanjan, Ghosh 1699  * IND1.0010.08201.60 
  Prasada, Rao G 1699  * IND1.0010.08201.60 
  Tapan, Kumar Dey 1727 IND1.0010.10202.00 
  Dutta, Joydeep f2220 IND0.001-0.3420-6.80 
  Pranay, Rajak 1832 IND1.0010.18203.60 
  Santu, Mondal 2165 IND0.5010.09201.80 
  Kaustuv, Kundu 2110 IND0.5010.02200.40 
  Basu, Suman 2080 IND1.0010.47209.40 
 * 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)
 
 53rd West Bengal Chess Championship 2015 Kolkata IND 2015-04-11
RcRownchangeKK*chgGame
 1909 2099 7.50 9 1.05 20 21.00 
  Sinthia, Sarkar 1699  * IND1.0010.08201.60 
  Dipak, Roy 1699  * IND1.0010.08201.60 
  Ghosh, Samriddhaa 1745 IND1.0010.11202.20 
  Sudarshan, Mitra 1888 IND1.0010.23204.60 
  Bose, Sayan 1987 IND0.501-0.1520-3.00 
  Bhattacharya, Niladri Shekhar 2002 IND0.501-0.1320-2.60 
  Didwania, Vishal 1931 IND1.0010.28205.60 
  Neelash, Saha 2102 IND1.0010.502010.00 
  Kaustuv, Kundu 2132 IND0.5010.05201.00 
 * 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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