Rapid: Individual Calculations June 2018
 Shah, Marmik  Total change: -8.60  Rating chartPersonal card
 NATIONAL RAPID CHESS CHAMPIONSHIP 2018 Ahmedabad IND 2018-05-02
RcRownchangeKK*chgGame
 1448 1185 1.00 7 -0.43 20 -8.60 
  Bhatt, Jalpan 1585  * IND0.5010.42208.40 
  Kumar, Sanu 1585  * IND0.001-0.0820-1.60 
  Vrandesh, Parekh 1461 IND0.001-0.1720-3.40 
  Harikrishnan, A (kottayam) 1455 IND0.001-0.1720-3.40 
  Patel, Jaymin J 1120 IND0.001-0.5920-11.80 
  Adalja, Vanssh A 1398 IND0.5010.27205.40 
  Mohit, Kumar Soni 1531 IND0.001-0.1120-2.20 
 * 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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