Individual Calculations April 2009
 Sarma, Sankar  Total change: -9.25  Rating chartPersonal card
 2nd JUGAL KISHORE NEWATIA MEMORIAL INTERNTIONAL OPEN RATING CHESS TOURNAMENT 2008 TERPAPANTH BHAWAN, FANCY BAZAR, GUWAHATI 781001, ASSAM INDIA IND 2008-12-17
RcRownchangeKK*chgGame
 1742 1620 1.00 4 -0.37 25 -9.25 
  Kumar, Maheswata 1816 IND0.5010.25256.25 
  Gogoi, Krishnashish 1837 IND0.5010.28257.00 
  Handique, Indrajeet 1655 IND0.001-0.4525-11.25 
  Nandy, Nabarun 1658 IND0.001-0.4525-11.25 

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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