Individual Calculations July 2009
 Yohan, J  Total change: 66.30  Rating chartPersonal card
 P.K.V Memorial International FIDE Rated Open Chess Tournament Idukki, Kerala, India IND 2009-04-17
RcRownchangeKK*chgGame
 1969 1760 1.00 5 -0.19 15 -2.85 
  Manigandan, S S 2050 IND0.001-0.1615-2.40 
  Jaswant, G 1948 IND1.0010.741511.10 
  Madhusoodanan, K R 2023 IND0.001-0.1815-2.70 
  Santhosh, P V 1940 IND0.001-0.2615-3.90 
  Anilkumar, K V 1886 IND0.001-0.3315-4.95 

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)
 
 Rotary Federal Bank FIDE Rated Chess Tournament Kodungallur, Thrissur, Kerala, India IND 2009-04-23
RcRownchangeKK*chgGame
 1985 1760 5.00 8 3.24 15 48.60 
  Meenu, Rajendran 2012 IND0.001-0.1915-2.85 
  Nirmal, Das E 1949 IND1.0010.751511.25 
  Justin, Joseph 1965 IND0.001-0.2415-3.60 
  Subramanian, T V 1900 IND1.0010.691510.35 
  Dhanunjaya, Rao L 1979 IND1.0010.781511.70 
  Sarbajit, Adhikari 2025 IND1.0010.821512.30 
  Saptarshi, Roy m2110 IND0.001-0.1115-1.65 
  Kulkarni, Vinayak 1941 IND1.0010.741511.10 

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)
 
 3rd Thrissur International FIDE Rating Open Chess Lakshmi Mandapam, Thrissur, Kerala, India IND 2009-05-19
RcRownchangeKK*chgGame
 1984 1760 2.50 5 1.37 15 20.55 
  Jagadeesh, A K 2110 IND0.001-0.1115-1.65 
  Justin, Joseph 1965 IND1.0010.761511.40 
  Akash Pc, Iyer 1984 IND0.001-0.2215-3.30 
  Krishnakumar, P 1877 IND0.5010.16152.40 
  Vijaya, Raghvan V 1983 IND1.0010.781511.70 

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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