Individual Calculations March 2012
 Aryan, Ranjan  Total change: -45.30  Rating chartPersonal card
 10th PARSVNATH INTERNATIONAL OPEN CHESS TOURNAMENT Delhi IND 2012-01-14
RcRownchangeKK*chgGame
 1670 1567 0.50 5 -1.51 30 -45.30 
  Saravana, Krishnan P 1967  * IND0.001-0.0830-2.40 
  Mulay, Pratik 1967  * IND0.001-0.0830-2.40 
  Jatinder, Kapoor 1940 IND0.001-0.1030-3.00 
  Arya, Ranjan 1245 IND0.501-0.3730-11.10 
  Manpreet, Singh 1233 IND0.001-0.8830-26.40 
 * 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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