Individual Calculations July 2009
 Sameer, Ghotane  Total change: 0.90  Rating chartPersonal card
 P.K.V Memorial International FIDE Rated Open Chess Tournament Idukki, Kerala, India IND 2009-04-17
RcRownchangeKK*chgGame
 1855 1916 4.00 8 -0.60 25 -15.00 
  Balasubramaniam, M 1626 IND1.0010.16254.00 
  Tejas, Ravichandran 2177 IND0.5010.32258.00 
  Sharang, M S 1599 IND1.0010.13253.25 
  Arvind, Shastry 2246 IND0.001-0.1225-3.00 
  Einthiresh, R S 1618 IND0.501-0.3525-8.75 
  Vigneshraj, Muthuram 1721 IND1.0010.25256.25 
  Joy, Lazar M A 2151 IND0.001-0.2125-5.25 
  Bala, Kannamma P 1700 IND0.001-0.7825-19.50 

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)
 
NOTE: K factor changed
 Rotary Federal Bank FIDE Rated Chess Tournament Kodungallur, Thrissur, Kerala, India IND 2009-04-23
RcRownchangeKK*chgGame
 2042 1916 3.50 7 1.06 15 15.90 
  Gireesh, P V 2173 IND0.5010.32154.80 
  Vinoth Kumar, M f2195 IND0.001-0.1615-2.40 
  Michelle Catherina, P 1770 IND1.0010.30154.50 
  Hari, Pragadish S B 1702 IND1.0010.23153.45 
  Mohanan, U C 2076 IND1.0010.711510.65 
  Mari Arul, S 2223 IND0.001-0.1415-2.10 
  Nath, Rupankar 2158 IND0.001-0.2015-3.00 

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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