Individual Calculations November 2010
 Mahasweta, Kumar  Total change: -11.85  Rating chartPersonal card
 37th National Women Challengers Chess Championship 2010 Shilpgram, Guwahati, Assam, India IND 2010-08-20
RcRownchangeKK*chgGame
 1904 1800 1.50 6 -0.79 15 -11.85 
  Harini, S 2062 IND0.001-0.1815-2.70 
  Thipsay, Bagyashree Sathe wm2166 IND0.001-0.1015-1.50 
  Cholleti, Sahajasri wf2044 IND0.001-0.2015-3.00 
  Savant, Riya 1563 IND0.501-0.3015-4.50 
  Sampada, Barve 1604 IND1.0010.25153.75 
  Roy, Pallabi 1984 IND0.001-0.2615-3.90 

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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