Individual Calculations August 2015
 Prithwis, Das  Total change: 33.60  Rating chartPersonal card
 GTC Chess Classic 2015 Guwahati IND 2015-07-22
RcRownchangeKK*chgGame
 1530 1174 1.50 6 0.84 40 33.60 
  Deba, Kumar Das 1574  * IND0.001-0.0840-3.20 
  Tuhin, Saha 1555 IND0.5010.414016.40 
  Abhilekh, Mahanta 1523 IND0.5010.394015.60 
  Shahil, Dey 1530 IND0.001-0.1140-4.40 
  Tridev, Buragohain 1574  * IND0.001-0.0840-3.20 
  Bidisha, Sarma 1424 IND0.5010.314012.40 
 * 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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