Individual Calculations November 2010
 Mitrabha, Guha  Total change: 43.95  Rating chartPersonal card
 24th National Under 9 Boys Chess Championship Nirman High School, Vastrapur, India IND 2010-09-30
RcRownchangeKK*chgGame
 1643 1726 9.00 10 2.93 15 43.95 
  Rijit, Singh 1401 IND1.0010.13151.95 
  Neelash, Saha 1555 IND1.0010.27154.05 
  Aansh, Gupta 1664 IND1.0010.41156.15 
  Rudraksh, Parida 1563 IND1.0010.28154.20 
  Rakesh, Kumar Jena 1804 IND0.5010.11151.65 
  Saurabh, Anand 1638 IND1.0010.38155.70 
  Raghunandan, K S 1619 IND1.0010.35155.25 
  Rathanvel, V S 1708 IND1.0010.47157.05 
  Aryan, Chopra 1793 IND1.0010.59158.85 
  Rajaryan, Kuvelkar 1685 IND0.501-0.0615-0.90 

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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