Individual Calculations February 2015
 Medwin, V. John  Total change: -22.40  Rating chartPersonal card
 St.Ann's All India Open FIDE rating Mehdipatnam IND 2015-01-21
RcRownchangeKK*chgGame
 1687 1830 5.50 9 -0.56 40 -22.40 
  Ranjana, Reddy Namireddy 1430  * IND1.0010.08403.20 
  Nanditha, V 1430  * IND1.0010.08403.20 
  Laxman, R.r. g2230  * IND0.001-0.0840-3.20 
  Anurag, Kuruvada 1524 IND1.0010.14405.60 
  Ravindra, P 1528 IND1.0010.15406.00 
  Chakravarthi Reddy, M m2230  * IND0.001-0.0840-3.20 
  Praveen, Veeramalla 1579 IND1.0010.19407.60 
  Sachin, Pradeep 1649 IND0.001-0.7440-29.60 
  Karthik, Kumar Pradeep c1585 IND0.501-0.3040-12.00 
 * 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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