Individual Calculations March 2019
 Raghul, Saro S  Total change: 1.20  Rating chartPersonal card
 KCA 18th Open FIDE Rated Chess Tournament Kotayam IND 2019-02-08
RcRownchangeKK*chgGame
 1550 1642 5.50 9 0.03 40 1.20 
  Vaishnavi, Badasheshi 1242  * IND1.0010.08403.20 
  Muralishankar, J T 1423 IND0.501-0.2840-11.20 
  Aji, Kumar A 1450 IND1.0010.254010.00 
  Lanka, Sri Karthikeya Durgaprasad 1430 IND1.0010.23409.20 
  Gopakumar, K S 1815 IND0.5010.23409.20 
  Selvamurugan, B 1844 IND0.001-0.2440-9.60 
  Sai, Kiran G V 1449 IND1.0010.254010.00 
  Kumar, S. 1916 IND0.001-0.1740-6.80 
  Ryan, Priyank S 1384 IND0.501-0.3240-12.80 
 * 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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