Individual Calculations May 2010
 Deobrat, Singh  Total change: -19.00  Rating chartPersonal card
 2ND TATA ALL INDIA OPEN CHESS TOURNAMENT 2010 East Simbham, JAMSHEDPUR, JHARKHAND, INDIA IND 2010-04-08
RcRownchangeKK*chgGame
 1917 2034 5.00 9 -0.76 25 -19.00 
  Saikat, Dutta 1722 IND1.0010.14253.50 
  Ashis, Roy 1895 IND0.501-0.1925-4.75 
  Gupta, Rajesh R S 1830 IND1.0010.24256.00 
  Saranya, J wf2125 IND0.001-0.3825-9.50 
  Shankar, T 1801 IND1.0010.21255.25 
  Gusain, Himal 2182 IND0.001-0.3025-7.50 
  Chandi, Sachin 1737 IND0.501-0.3525-8.75 
  Sunyasakta, Satpathy 1827 IND1.0010.23255.75 
  Kathmale, Sameer 2135 IND0.001-0.3625-9.00 

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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