Individual Calculations November 2019
 Arvind, Kumar Sethuraman  Total change: -27.20  Rating chartPersonal card
 6th KCA FIDE Rated below 1600 Kanchipuram IND 2019-09-28
RcRownchangeKK*chgGame
 1256 1014 0.00 3 -0.60 40 -24.00 
  Calvin, Richard C J 1272 IND0.001-0.1840-7.20 
  Thulasingam, V 1267 IND0.001-0.1940-7.60 
  Deepika, P 1228 IND0.001-0.2340-9.20 

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)
 
 19th Adyar Times Open Chess Tournament 2019 Chennai IND 2019-10-03
RcRownchangeKK*chgGame
 1414 1014 0.00 1 -0.08 40 -3.20 
  Kabhilan, S 1414  * IND0.001-0.0840-3.20 
 * 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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