Individual Calculations November 2009
 Dhara, Gupta  Total change: -2.25  Rating chartPersonal card
 NMC Cup 36th National Women "B" Chess Championship Nagpur IND 2009-09-07
RcRownchangeKK*chgGame
 1868 1883 4.00 9 -0.50 15 -7.50 
  Amrutha, Mokal 2111 IND0.001-0.2115-3.15 
  Junmoni, Gogoi 1483  * IND0.501-0.4215-6.30 
  , Aishwarya 1668 IND0.501-0.2715-4.05 
  Salini, R 1535 IND1.0010.11151.65 
  Pratyusha, Bodda 1962 IND0.5010.11151.65 
  Mitali, Madhukar Patil wf2041 IND0.5010.21153.15 
  Saranya, J 2132 IND0.5010.31154.65 
  Aswathy, Balagopalan 1941 IND0.5010.08151.20 
  Anjali, Palande 1938 IND0.001-0.4215-6.30 
 * 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)
 
 Delhi Chess Challenge Open Fide Rating Chess Tournament Sarvodaya Vidyalaya, New Police Line, Kingsway Camp, New Delhi-09 IND 2009-09-18
RcRownchangeKK*chgGame
 1844 1883 3.00 5 0.35 15 5.25 
  Sumit, Bajpai 1519 IND1.0010.10151.50 
  Arvinder, Preet Singh 2152 IND0.001-0.1715-2.55 
  Kesshni, Bhasiin 1578 IND0.501-0.3615-5.40 
  Devesh, Mukherjee 2019 IND0.5010.18152.70 
  Sonakshi, Rathore 1952 IND1.0010.60159.00 

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)
 

 

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