Individual Calculations May 2014
 Prabhunath, Sah  Total change: -43.20  Rating chartPersonal card
 Jharkhand State Open Narayani FIDE Rating - 2014 Dhanbad IND 2014-03-27
RcRownchangeKK*chgGame
 1340 1608 1.00 3 -1.44 30 -43.20 
  Raja, Bose 1391 IND0.001-0.7830-23.40 
  Ankit Kumar, Singh 1412 IND0.001-0.7530-22.50 
  Nitin 1218 IND1.0010.09302.70 

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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