Rapid: Individual Calculations January 2018
 Arpita, Mukherjee  Total change: -34.60  Rating chartPersonal card
 All India Open rapid FIDE Rating tmt 2017 Kolkata IND 2017-12-16
RcRownchangeKK*chgGame
 1545 1822 5.50 9 -1.73 20 -34.60 
  Pragati, Mazumder 1422  * IND1.0010.08201.60 
  Arunava, Bhattacharjee 1422  * IND0.001-0.9220-18.40 
  Snehil, Raj Singh 1422  * IND1.0010.08201.60 
  Pratyush, Kumar 1422  * IND1.0010.08201.60 
  Agnivo, Ghosh 1489 IND0.501-0.3820-7.60 
  Sourath, Biswas 1422  * IND1.0010.08201.60 
  Neelotpal, Das g2222  * IND0.5010.42208.40 
  Ayush, Jha 1515 IND0.501-0.3620-7.20 
  Soumik, Datta 1568 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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