Individual Calculations November 2018
 Prasenjit, Purkayastha  Total change: -1.20  Rating chartPersonal card
 Silchar Open FIDE Rating Chess Tournament Kalibari, assam IND 2018-09-26
RcRownchangeKK*chgGame
 1609 1258 0.50 5 -0.06 20 -1.20 
  Kishor, Shazzad 1658  * BAN0.001-0.0820-1.60 
  Krishnamoorthy, K 1606 IND0.5010.39207.80 
  Rai, Suman 1658  * NEP0.001-0.0820-1.60 
  Dutta, Umashankar 1616 IND0.001-0.1020-2.00 
  Guru, Aribam Arosemit Sharma 1506 IND0.001-0.1920-3.80 
 * 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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