Individual Calculations November 2010
 Arvind, M  Total change: 2.25  Rating chartPersonal card
 24th National Under 9 Boys Chess Championship Nirman High School, Vastrapur, India IND 2010-09-30
RcRownchangeKK*chgGame
 1628 1665 4.00 7 0.15 15 2.25 
  Shukla, Rahul 1740 IND1.0010.60159.00 
  Aryan, Chopra 1793 IND0.5010.17152.55 
  Saurabh, Anand 1638 IND0.001-0.5415-8.10 
  Jaskeerat, Singh 1458 IND1.0010.23153.45 
  Sadhu, S Adithya 1585 IND0.501-0.1115-1.65 
  Rudraksh, Parida 1563 IND1.0010.36155.40 
  Sankalp, Baliarsingh 1620 IND0.001-0.5615-8.40 

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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