Individual Calculations January 2018
 Sujeet, Chakraborty  Total change: -74.60  Rating chartPersonal card
 CSIR - CMERI diamond Jubilee All India FIDE Rated 2017 Durgapur IND 2017-11-29
RcRownchangeKK*chgGame
 1345 1476 0.00 3 -1.91 20 -38.20 
  Rabindra, Kumar Ojha 1810 IND0.001-0.1220-2.40 
  Kumar, Sankalp 1148 IND0.001-0.8720-17.40 
  Siddhartha, Gupta 1076  * IND0.001-0.9220-18.40 
 * 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)
 
 Captain Steel All Bengal FIDE Rated Open Kolkata IND 2017-12-22
RcRownchangeKK*chgGame
 1250 1476 3.50 7 -1.82 20 -36.40 
  Prasad, N 1119 IND1.0010.11202.20 
  Arka, Sengupta 1876  * IND0.001-0.0820-1.60 
  Sagnik, Saha 1173 IND0.001-0.8620-17.20 
  Ritam, Kundu 1076  * IND1.0010.08201.60 
  Indrava, Banik 1154 IND0.501-0.3720-7.40 
  Mehul, Gupta 1131 IND1.0010.11202.20 
  Rishab, Debsharma 1223 IND0.001-0.8120-16.20 
 * 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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