Individual Calculations November 2017
 Babul, Mollick  Total change: -35.60  Rating chartPersonal card
 WALTON 2nd Division Chess League-2017 Dhaka BAN 2017-10-22
RcRownchangeKK*chgGame
 1748 1797 1.00 5 -1.78 20 -35.60 
  Sudip Ranjan, Mandal 1677 BAN0.501-0.1620-3.20 
  Hasan Mahmud, Rajjab 1530 BAN0.001-0.8220-16.40 
  Samrat, Ghorai 2108 IND0.001-0.1420-2.80 
  Nayem, Haque 1975 BAN0.001-0.2720-5.40 
  Kazi Zarin, Tasnim 1449 BAN0.501-0.3920-7.80 

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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