Individual Calculations May 2011
 Sonwane, Digvijay  Total change: -2.15  Rating chartPersonal card
 Swami Vivekananda Memorial All India Fide Rating Chess Tournament below 1800 AP IND 2011-01-28
RcRownchangeKK*chgGame
 1670 1626 2.50 5 0.31 25 7.75 
  Shankar, T 1770 IND0.001-0.3125-7.75 
  Rabbani Basha, S 1769 IND0.5010.19254.75 
  Rajashekar, B 1732 IND0.001-0.3625-9.00 
  Sai, Sumedha S 1375 IND1.0010.19254.75 
  Srivastava, Pratyush 1702 IND1.0010.602515.00 

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)
 
NOTE: K factor changed
 Jain International FIDE Rating Chess tmt below - 2200 rating Ahmednagar District IND 2011-04-22
RcRownchangeKK*chgGame
 1774 1614 0.50 4 -0.66 15 -9.90 
  Dixit, Nikhil 1820 IND0.001-0.2415-3.60 
  Parnali, S Dharia 1741 IND0.5010.17152.55 
  Gaikwad, Siddhant 1732 IND0.001-0.3415-5.10 
  Raees, Ahmed A Q 1803 IND0.001-0.2515-3.75 

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)
 

 

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