Individual Calculations April 2009
 Gahan, M G  Total change: -2.40  Rating chartPersonal card
 7th Parsvnath International Open Chess Tournament 2009 Modern School, Barakhamba Road, New Delhi, India IND 2009-01-11
RcRownchangeKK*chgGame
 2074 2161 5.00 9 -0.46 15 -6.90 
  Konguvel, Ponnuswamy m2461 IND0.5010.35155.25 
  Thipsay, Praveen M g2453 IND0.001-0.1515-2.25 
  Chakrapani, P 1935 IND0.501-0.2915-4.35 
  S, P Mahto 1811 IND1.0010.11151.65 
  Dk, Chopra 1924 IND0.001-0.8015-12.00 
  Joshi, Sunil 1841 IND1.0010.13151.95 
  Sumit, Grover 1975 IND1.0010.26153.90 
  Maheswaran, P 2297 IND0.001-0.3215-4.80 
  Saket, Kumar 1972 IND1.0010.25153.75 

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)
 
 Karnataka State Fide Rated Chess Championship - 2009 Shimoga, Karnataka. IND 2009-01-21
RcRownchangeKK*chgGame
 1988 2161 6.00 8 0.30 15 4.50 
  Soumya, Umesh Vaze 1811 IND1.0010.11151.65 
  Arjun, U Prabhu 1929 IND1.0010.21153.15 
  Kedar, Umesh Vaze 1901 IND0.501-0.3215-4.80 
  Antonio, Viani D`cunha 2095 IND1.0010.41156.15 
  Stany, G A 2250 IND0.001-0.3815-5.70 
  Shruthi, K 1981 IND0.501-0.2415-3.60 
  Sameer, Ghotane 1894 IND1.0010.18152.70 
  Pawashe, Aniket R 2039 IND1.0010.33154.95 

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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