Individual Calculations April 2009
 Rauniyar, Rakesh  Total change: -35.00  Rating chartPersonal card
 7th Parsvnath International Open Chess Tournament 2009 Modern School, Barakhamba Road, New Delhi, India IND 2009-01-11
RcRownchangeKK*chgGame
 1838 1910 1.50 5 -1.40 25 -35.00 
  Safin, Shukhrat g2260 UZB0.001-0.1125-2.75 
  Deric, Pinto 2142 IND0.001-0.2125-5.25 
  Rajeev, Singh 1660 IND0.501-0.3125-7.75 
  Vivek, M 1570 IND0.501-0.3825-9.50 
  Arunima, Kalra 1560 IND0.501-0.3925-9.75 

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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