Individual Calculations November 2010
 Rudraksh, Parida  Total change: 43.00  Rating chartPersonal card
 24th National Under 9 Boys Chess Championship Nirman High School, Vastrapur, India IND 2010-09-30
RcRownchangeKK*chgGame
 1621 1563 5.50 9 1.72 25 43.00 
  Subhasis, Barik 1764 IND1.0010.762519.00 
  Rajaryan, Kuvelkar 1685 IND1.0010.672516.75 
  Mitrabha, Guha f1726 IND0.001-0.2825-7.00 
  Ayush, Pandey 1691 IND0.5010.17254.25 
  Prameya, Garge 1655 IND0.001-0.3725-9.25 
  Jaskeerat, Singh 1458 IND1.0010.36259.00 
  Aadityan, G 1575 IND1.0010.522513.00 
  Arvind, M 1665 IND0.001-0.3625-9.00 
  Ashish, Kumar 1371 IND1.0010.25256.25 

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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