Individual Calculations July 2016
 Balai, Dutta  Total change: 14.20  Rating chartPersonal card
 58th Bengal State chess Championship 2016 Kolkata IND 2016-06-08
RcRownchangeKK*chgGame
 1506 1602 5.50 8 0.71 20 14.20 
  Bihan, Chowdhuri 1309 IND1.0010.15203.00 
  Didwania, Vishal 1957 IND0.001-0.1120-2.20 
  Sayanton, Mazumder 1202  * IND1.0010.08201.60 
  Gautam, Kumar Maitra 1553 IND0.001-0.5720-11.40 
  Bani Kanta, Nath 1250 IND1.0010.11202.20 
  Sandipan, Paul 1216 IND1.0010.09201.80 
  Syamal, Datta 1747 IND1.0010.692013.80 
  Utsab, Chatterjee 1812 IND0.5010.27205.40 
 * 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)
 

 

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