Individual Calculations February 2013
 Koshtu, Varaha Prem Sai  Total change: 2.10  Rating chartPersonal card
 A2H 09th All India Fide Rated below 1600 Chess Tmt Hyderabad IND 2012-10-23
RcRownchangeKK*chgGame
 1548 1339 1.00 4 0.07 30 2.10 
  Aditya, S S V 1540 IND0.001-0.2430-7.20 
  Hanuman Satish, B 1546 IND0.5010.27308.10 
  Praveen, Veeramalla 1553 IND0.5010.27308.10 
  Rama, Rao T V 1551 IND0.001-0.2330-6.90 

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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