Individual Calculations May 2010
 Sumantra, M S  Total change: -39.00  Rating chartPersonal card
 R.Muthusamy Memorial Trophy FIDE Rating below 2200 Erode IND 2010-02-19
RcRownchangeKK*chgGame
 1523 1495 1.00 5 -1.32 25 -33.00 
  Kalyanaraghavan, V S 1571 IND0.5010.10252.50 
  Sangeetha, K 1569 IND0.5010.10252.50 
  S,a, Surya Kumar 1496 IND0.001-0.5025-12.50 
  Nandhini, T R 1469 IND0.001-0.5425-13.50 
  Sathish Chandra, G 1509 IND0.001-0.4825-12.00 

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)
 
 4th Thrissur International Rating Open Chess Tournament 2010 Thrissur, Kerala, India IND 2010-04-17
RcRownchangeKK*chgGame
 1836 1495 0.00 2 -0.24 25 -6.00 
  Manikandan, K K 1895  * IND0.001-0.0825-2.00 
  Uma Maheswaran, P 1776 IND0.001-0.1625-4.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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