Rapid: Individual Calculations December 2019
 Swapna, C N  Total change: 11.60  Rating chartPersonal card
 Velammal FIDE Rated Rapid Chess Tournament Chennai IND 2019-11-02
RcRownchangeKK*chgGame
 1248 1032 2.00 6 0.58 20 11.60 
  Abdul, Azeem R 1432  * IND0.5010.42208.40 
  Sukumar.s 1289 IND0.5010.32206.40 
  Raghav, V 1263 IND0.001-0.2120-4.20 
  Vignesh, R 1168 IND1.0010.682013.60 
  Jayanth, B 1186 IND0.001-0.2920-5.80 
  Surya, R 1147 IND0.001-0.3420-6.80 
 * 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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