Individual Calculations November 2009
 Uma Maheswaran, P  Total change: -73.25  Rating chartPersonal card
 RSC INTERNATIONAL RATING CHESS TOURNAMENT-2nd EDITION KOCHI IND 2009-09-19
RcRownchangeKK*chgGame
 1570 1847 2.50 5 -1.64 25 -41.00 
  Gautam, Manoj 1544 IND0.001-0.8625-21.50 
  Manas, O T 1506 IND0.001-0.8825-22.00 
  R V, Adith 1668 IND1.0010.27256.75 
  Pranavananda, V 1608 IND0.501-0.3025-7.50 
  Rejith, Babu C 1524 IND1.0010.13253.25 

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)
 
 22nd SPIC OPEN FIDE RATING CHESS TOURNAMENT 2009 Tuticorin, Tamil Nadu, India IND 2009-09-26
RcRownchangeKK*chgGame
 1715 1847 4.00 8 -1.29 25 -32.25 
  Linda, Rangarajan 2120 IND0.001-0.1725-4.25 
  Vignesh, V 1574 IND1.0010.17254.25 
  Vijayaraj, R 1941 IND0.001-0.3725-9.25 
  Gautham, V 1646 IND0.001-0.7625-19.00 
  Shyam, Sundar, R 1584 IND0.501-0.3225-8.00 
  Prabodh, Kumar, M R 1528 IND1.0010.13253.25 
  Meenu, Priya Se 1711 IND0.501-0.1825-4.50 
  Abinaya, Sen S 1616 IND1.0010.21255.25 

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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