Individual Calculations September 2009
 Gupta, R K  Total change: -61.50  Rating chartPersonal card
 G H Raisoni Memorial 6th FIDE Rating Chess Tournament 2009 Nagpur, India IND 2009-07-18
RcRownchangeKK*chgGame
 1673 1950 2.00 5 -2.10 25 -52.50 
  Shinde, Rohan 1595 IND0.001-0.8925-22.25 
  Gade, Bhupesh 1582 IND1.0010.10252.50 
  Jagdish, Narang 1705 IND0.001-0.8025-20.00 
  Tanuj M, Meshram 1660 IND1.0010.16254.00 
  Sanjeev, Pitale 1822 IND0.001-0.6725-16.75 

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)
 
 4RTH INTERNATIONAL RATING UP STATE CHESS CHAMPIONSHIP-2009 lucknow lucknow, Uttar Pradesh IND 2009-08-01
RcRownchangeKK*chgGame
 2049 1950 0.00 1 -0.36 25 -9.00 
  Ali, Arif 2049 IND0.001-0.3625-9.00 

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)
 

 

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