Individual Calculations November 2017
 Mahfuzur , Rahman Saif  Total change: 34.00  Rating chartPersonal card
 WALTON 2nd Division Chess League-2017 Dhaka BAN 2017-10-22
RcRownchangeKK*chgGame
 1619 1306 1.50 4 0.85 40 34.00 
  Israt , Jahan Diba 1386 BAN1.0010.614024.40 
  Samrat, Ghorai 1706  * IND0.001-0.0840-3.20 
  Sudip Ranjan, Mandal 1677 BAN0.5010.404016.00 
  Sabbir, Shah 1706  * BAN0.001-0.0840-3.20 
 * 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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