Rapid: Individual Calculations September 2017
 Bristy, Mukherjee  Total change: 30.60  Rating chartPersonal card
 NATIONAL RAPID Chess Championship 2017 Bengal IND 2017-08-01
RcRownchangeKK*chgGame
 1612 1474 5.00 10 1.53 20 30.60 
  Alka, Das 1842 IND1.0010.902018.00 
  Bhattacharya, Niladri Shekhar 1874  * IND0.001-0.0820-1.60 
  Subhayan, Kundu 1795 IND0.001-0.1320-2.60 
  Harshit, Baid 1147 IND1.0010.13202.60 
  Shahid, Ahmed S.k. 1811 IND0.5010.38207.60 
  Soumya, Banerjee 1874  * IND0.001-0.0820-1.60 
  Aditya, Basu 1703 IND0.001-0.2120-4.20 
  Somdeb, Mazumder 1188 IND1.0010.16203.20 
  Nitish, Das 1807 IND0.5010.38207.60 
  Raunit, Mitra 1074  * IND1.0010.08201.60 
 * 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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