Individual Calculations July 2011
 Sahu, Rajendra Kumar  Total change: 2.70  Rating chartPersonal card
 03rd Odisha Gm International Open Chess Tournament Bhubaneswar IND 2011-05-27
RcRownchangeKK*chgGame
 2150 2093 4.50 10 0.18 15 2.70 
  Girinath, P D S m2377 IND0.5010.34155.10 
  Rathnakaran, K m2414 IND0.001-0.1315-1.95 
  Sudhir Kumar, Behera 1855 IND1.0010.20153.00 
  Arvind, Shastry 2295 IND0.001-0.2415-3.60 
  Chattopadhyay, D 1808 IND1.0010.16152.40 
  Rajesh, V A V f2291 IND0.001-0.2415-3.60 
  Salini, R 1805 IND1.0010.16152.40 
  Suvrajit, Saha m2370 IND0.5010.33154.95 
  Prasad, Devaki V m2357 IND0.001-0.1815-2.70 
  Sunyasakta, Satpathy 1925 IND0.501-0.2215-3.30 

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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