Rapid: Individual Calculations September 2017
 Pragy, Narayan  Total change: -11.20  Rating chartPersonal card
 Chess Mine Rapid Open 2017 Bangalore IND 2017-08-05
RcRownchangeKK*chgGame
 1610 1255 0.00 5 -0.56 20 -11.20 
  Sameer, Ghotane 1655  * IND0.001-0.0820-1.60 
  Rohan, Bharat Joshi 1655  * IND0.001-0.0820-1.60 
  Soundarya, Kumar Pradhan 1655  * IND0.001-0.0820-1.60 
  Mansoor, C M 1578 IND0.001-0.1320-2.60 
  Parthasarathy, A G 1507 IND0.001-0.1920-3.80 
 * 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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