Individual Calculations July 2010
 S, A Surya Kumar  Total change: -10.50  Rating chartPersonal card
 Sivakasi Chess Club FIDE Rated Below 2200 Sivakasi IND 2010-04-26
RcRownchangeKK*chgGame
 1891 1491 0.00 2 -0.16 25 -4.00 
  Paramasivam, M 1891  * IND0.001-0.0825-2.00 
  Vijayaraj, R 1891  * IND0.001-0.0825-2.00 
 * 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)
 
 1st International FIDE Rated Chess Tournament Pondicherry IND 2010-05-14
RcRownchangeKK*chgGame
 1870 1485 0.00 3 -0.26 25 -6.50 
  K, Dhinesh Babu 1879 IND0.001-0.0825-2.00 
  Nirmal Jyoti, Sharma 1882 IND0.001-0.0825-2.00 
  Gnanasekar, G 1848 IND0.001-0.1025-2.50 

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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