Rapid: Individual Calculations December 2019
 Premshankar, B U  Total change: -18.20  Rating chartPersonal card
 Velammal FIDE Rated Rapid Chess Tournament Chennai IND 2019-11-02
RcRownchangeKK*chgGame
 1334 1166 1.00 6 -0.91 20 -18.20 
  Kabhilan, S 1566  * IND0.001-0.0820-1.60 
  Ashvin, Venkat G 1474 IND0.001-0.1420-2.80 
  Thrish, Karthik 1446 IND0.001-0.1620-3.20 
  Surya, D 1009 IND1.0010.29205.80 
  Kishore, Dev S 1467 IND0.001-0.1520-3.00 
  Saisarvesh, S 1044 IND0.001-0.6720-13.40 
 * 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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