Individual Calculations October 2008
 Joy, Lazar M A  Total change: -26.40  Rating chartPersonal card
 XX CUSAT INTERNATIONAL RATING CHESS TOURNAMENT 2008 cochin IND 2008-06-24
RcRownchangeKK*chgGame
 1991 2148 4.50 9 -1.76 15 -26.40 
  Cholleti, Sahajasri wf1917 IND0.501-0.2915-4.35 
  Ratheesh, M V 1885 IND1.0010.18152.70 
  Mugil, Jayavel 1807 IND1.0010.12151.80 
  Nimmy, A G 2217 IND0.001-0.4015-6.00 
  Vineeth, P Kaimal 2002 IND1.0010.30154.50 
  Gahan, M G 2087 IND0.001-0.5815-8.70 
  Chakravarthi, Y V K 1977 IND1.0010.27154.05 
  Raghuram, Balaji C V 2068 IND0.001-0.6115-9.15 
  Ganthimeri, Akkisetty 1955 IND0.001-0.7515-11.25 

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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