Rapid: Individual Calculations September 2017
 Aruna, Dinakara  Total change: -16.40  Rating chartPersonal card
 Chess Mine Rapid Open 2017 Bangalore IND 2017-08-05
RcRownchangeKK*chgGame
 1417 1371 2.00 6 -0.82 20 -16.40 
  Swaraj, Palit 1771  * IND0.001-0.0820-1.60 
  Mohammed, Dilshad 1771  * IND0.001-0.0820-1.60 
  Tusshar, N B 1040 IND1.0010.12202.40 
  Jagadish, P 1761 IND0.001-0.0920-1.80 
  Siva, Vamsikrishna 1084 IND0.001-0.8420-16.80 
  Keshav, Malik Kapoor 1075 IND1.0010.15203.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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