Individual Calculations September 2011
 Ruban Kumar, K  Total change: 9.60  Rating chartPersonal card
 2nd KACC FIDE Rating Chess Tmt Pondicherry IND 2011-08-13
RcRownchangeKK*chgGame
 1656 1305 1.00 6 0.32 30 9.60 
  Madhusoodanan, K R 1705  * IND0.001-0.0830-2.40 
  Vidya, Sagar J B 1705  * IND0.001-0.0830-2.40 
  Kumar, Shiralagi 1603 IND0.001-0.1530-4.50 
  Kumar, S 1694 IND0.5010.413012.30 
  Bani Kanta, Nath 1602 IND0.5010.353010.50 
  Thirtha, Kanth M 1625 IND0.001-0.1330-3.90 
 * 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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