Individual Calculations November 2017
 Aviroop, Bhattacharya  Total change: -32.40  Rating chartPersonal card
 1st Nitai Ghosh Memorial FIDE Rated Chess Tmt West Bengal IND 2017-10-07
RcRownchangeKK*chgGame
 1407 1503 4.00 8 -0.81 40 -32.40 
  Arpan, Das 1903  * IND0.001-0.0840-3.20 
  Sayantan, Das 1160 IND1.0010.12404.80 
  Prapti, Moulik 1108 IND1.0010.08403.20 
  Samar, Chatterjee 1849 IND0.001-0.1140-4.40 
  Sagnik, Saha 1103  * IND1.0010.08403.20 
  Chakrabarti, Tamal 1820 IND0.001-0.1340-5.20 
  Shouvik, Dutta 1211 IND0.001-0.8540-34.00 
  Ishan, Ghosh (siliguri) 1103  * IND1.0010.08403.20 
 * 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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