Individual Calculations July 2009
 Y,dishen, Singh  Total change: -4.75  Rating chartPersonal card
 2nd Mayors Cup International Open Chess Tournament Goregaon Sports Club, Mumbai, India IND 2009-05-01
RcRownchangeKK*chgGame
 1954 1976 4.00 8 -0.19 25 -4.75 
  Abhishek, Das 2286 IND0.001-0.1425-3.50 
  Sarthak, Patel 1638 IND0.001-0.8825-22.00 
  Ishwar, Ramteke 1718 IND0.501-0.3225-8.00 
  Rajeev, Singh 1662 IND1.0010.14253.50 
  G, Akash 2111 IND0.5010.18254.50 
  Anwesh, Upadhyaya 2321 IND0.001-0.1125-2.75 
  , R, Sandeep 1742 IND1.0010.21255.25 
  Preethi, R 2154 IND1.0010.732518.25 

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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