Individual Calculations May 2014
 Deba, Kumar Das  Total change: -4.50  Rating chartPersonal card
 RGS FIDE Rating below 2200 Guwahati Assam IND 2014-03-23
RcRownchangeKK*chgGame
 1708 1647 2.00 5 -0.15 30 -4.50 
  Lhouvum, K. 2047  * IND0.001-0.0830-2.40 
  Rajdeep, Sarkar 1999 IND0.001-0.1130-3.30 
  Kaustav, Kalita 1309 IND1.0010.12303.60 
  Rahul, Srivatshav P 1907 IND0.001-0.1830-5.40 
  Dhritiman, Bez 1277 IND1.0010.10303.00 
 * 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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