Individual Calculations May 2010
 Kumar, Sanu  Total change: -4.80  Rating chartPersonal card
 2ND TATA ALL INDIA OPEN CHESS TOURNAMENT 2010 East Simbham, JAMSHEDPUR, JHARKHAND, INDIA IND 2010-04-08
RcRownchangeKK*chgGame
 1868 1789 3.00 8 -0.32 15 -4.80 
  Abhishek, Das 2189  * IND0.5010.42156.30 
  Ashish, Kumar 1927 IND0.5010.19152.85 
  Kathmale, Sameer 2135 IND0.001-0.1115-1.65 
  Sonal, Mishra 1459 IND1.0010.12151.80 
  Biswajit, Chatterjee 2115 IND0.001-0.1315-1.95 
  Santosh, Pal 1552 IND1.0010.20153.00 
  Priyanka, Kumari 2063 IND0.001-0.1715-2.55 
  Shalini Srinivasan, N 1502 IND0.001-0.8415-12.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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