Individual Calculations December 2015
 Suraj, Dahiya  Total change: -41.80  Rating chartPersonal card
 4th NATIONAL AMATEUR Delhi IND 2015-11-15
RcRownchangeKK*chgGame
 1565 1834 6.00 10 -2.09 20 -41.80 
  Bhandari, S K 1434  * IND1.0010.08201.60 
  Dinesh, Kumar Gupta 1537 IND1.0010.15203.00 
  Vikash, Kumar Dwivedi 1700 IND0.001-0.6820-13.60 
  Raj, Prakhar 1472 IND1.0010.10202.00 
  Arpan, Das (jr) 1673 IND1.0010.29205.80 
  Tarun, V Kanth 1740 IND0.001-0.6320-12.60 
  Mehak, Jain 1621 IND1.0010.23204.60 
  Deepak, Singh 1605 IND0.001-0.7920-15.80 
  Thorat, Sanjay 1434  * IND0.001-0.9220-18.40 
  Sunil, Raina 1434  * 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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