Individual Calculations September 2017
 Soumik, Datta  Total change: -39.60  Rating chartPersonal card
 18th NATIONAL CITIES TEAM CHESS CHAMPIONSHIP 2017 Odisha IND 2017-08-06
RcRownchangeKK*chgGame
 1608 1741 3.50 7 -0.99 40 -39.60 
  Raj, Aryan 1341  * IND1.0010.08403.20 
  Narayan, Thapa 1360 IND1.0010.09403.60 
  Raguprasath, C S 1341  * IND1.0010.08403.20 
  Sarbojit, Paul 1874 IND0.001-0.3240-12.80 
  Sudhanshu, Ranjan 1750 IND0.001-0.4940-19.60 
  Karjee, Manindra 1448 IND0.501-0.3540-14.00 
  Sahu, Sekhar Chandra m2141  * IND0.001-0.0840-3.20 
 * 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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