Rapid: Individual Calculations September 2016
 Soham, Biswas(2001)  Total change: 2.20  Rating chartPersonal card
 2nd WB State FIDE Rated Rapid championship 2016 Kolkata IND 2016-08-13
RcRownchangeKK*chgGame
 1368 1108 1.50 7 0.11 20 2.20 
  Shahid, Ahmed S.k. 1508  * IND0.001-0.0820-1.60 
  Atri, Chattopadhyay 1442 IND0.001-0.1220-2.40 
  Swapan Kr, Das Iol 1415 IND1.0010.862017.20 
  Rohan, Nag Chowdhury 1468 IND0.5010.40208.00 
  Sumit, Naskar 1317 IND0.001-0.2320-4.60 
  Aditya, Chatterjee 1233 IND0.001-0.3320-6.60 
  Soumyajit, Das (jr) 1190 IND0.001-0.3920-7.80 
 * 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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