Individual Calculations March 2011
 Rittick, Purakait  Total change: 28.50  Rating chartPersonal card
 MAYORS CUP ALL INDIA FIDE RATING (BELOW 2200) CHESS TOURNAMENT 2010 : FIDE id : 55486 Town Hall, Kolkata, W.B., India IND 2010-12-24
RcRownchangeKK*chgGame
 1820 1522 3.00 7 1.90 15 28.50 
  Saurabh, Mandal 1892 IND0.001-0.1015-1.50 
  Shaati, Majumder 1880 IND0.5010.40156.00 
  Payel, Guha 1855 IND0.001-0.1215-1.80 
  Subhayan, Kundu 1693 IND0.5010.23153.45 
  Prabhunath, Sah 1690 IND1.0010.721510.80 
  Shantanil, Simlai 1864 IND0.001-0.1215-1.80 
  Sukanta, Dutta 1869 IND1.0010.891513.35 

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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