Individual Calculations April 2008
 Sreekumar, P  Total change: -4.35  Rating chartPersonal card
 FIRST IDUKKI INTERNATIONAL FIDE RATING OPEN CHESS TOURNAMENT India IND 2007-12-26
RcRownchangeKK*chgGame
 1995 2161 6.00 9 -0.29 15 -4.35 
  Meghna, C H 1811 IND1.0010.11151.65 
  Sheena, E 1954 IND0.501-0.2715-4.05 
  Ganesh, R 1829 IND1.0010.12151.80 
  Sai, Prahlad K 1834 IND0.501-0.3715-5.55 
  Dhanasekar, K 1986 IND1.0010.27154.05 
  Singh, D P m2371 IND0.001-0.2315-3.45 
  Tejas, Ravichandran 1980 IND1.0010.26153.90 
  Gireesh, P V 2162 IND0.5010.00150.00 
  Raju, O A 2028 IND0.501-0.1815-2.70 

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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