Individual Calculations May 2010
 Rajeev Kumar, K  Total change: -8.70  Rating chartPersonal card
 4th Thrissur International Rating Open Chess Tournament 2010 Thrissur, Kerala, India IND 2010-04-17
RcRownchangeKK*chgGame
 1967 1717 0.00 3 -0.58 15 -8.70 
  Nishvin, J 1989 IND0.001-0.1715-2.55 
  Gavi, Siddayya 1992 IND0.001-0.1715-2.55 
  Sreekumar, Sm 1921 IND0.001-0.2415-3.60 

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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