Individual Calculations August 2018
 Raja, Bose  Total change: -19.80  Rating chartPersonal card
 Aditya Birla Memorial 18th Jharkhand State Senior FIDE Rating Ranchi IND 2018-06-28
RcRownchangeKK*chgGame
 1280 1527 4.50 7 -0.99 20 -19.80 
  Simoni, Singh 1127  * IND1.0010.08201.60 
  Umesh, Sona Tanty 1199 IND1.0010.13202.60 
  Manauar, Hussain 1260 IND1.0010.18203.60 
  Sayam, Chakraborty 1288 IND0.001-0.8020-16.00 
  Kumar, Sankalp 1225 IND0.501-0.3520-7.00 
  Ishant, Kumar 1257 IND1.0010.17203.40 
  Ankit Kumar, Singh 1603 IND0.001-0.4020-8.00 
 * 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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