Individual Calculations March 2011
 Rahul, Sadhukhan  Total change: -18.40  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
 1672 1879 4.00 6 -0.43 25 -10.75 
  Sayantan, Chandra 1603 IND0.501-0.3325-8.25 
  Khushi, Dharewa 1514 IND0.501-0.4025-10.00 
  Chanchal, Bowlia 1553 IND1.0010.13253.25 
  Sraman, Bhowmick 1546 IND1.0010.12253.00 
  Debasish, Mukherjee 2176 IND0.001-0.1525-3.75 
  Arpita, Mukherjee wf1641 IND1.0010.20255.00 

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)
 
NOTE: K factor changed
 49TH WEST BENGAL STATE CHESS CHAMPIONSHIP2011 Kolkata IND 2011-02-15
RcRownchangeKK*chgGame
 1734 1879 5.50 9 -0.51 15 -7.65 
  Shyamashree, Sarkar 1479  * IND1.0010.08151.20 
  Sinha, Biswas Debaditya 2170 IND0.001-0.1515-2.25 
  Sarbajit, Chowdhury 1558 IND0.501-0.3715-5.55 
  Chanchal, Bowlia 1553 IND1.0010.13151.95 
  Debashis, Majumder(irs) 1625 IND1.0010.19152.85 
  Chatterjee, Sandipan 2118 IND0.001-0.2015-3.00 
  Utkarsh, Mishra 1722 IND0.501-0.2115-3.15 
  Anustoop, Biswas 1643 IND0.501-0.3015-4.50 
  Akash, Tiwari 1742 IND1.0010.32154.80 
 * 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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