Individual Calculations December 2019
 Maladkar, Lavanya  Total change: 0.80  Rating chartPersonal card
 56th Hull Congress Open Hull ENG 2019-11-01
RcRownchangeKK*chgGame
 1755 1635 1.50 4 0.02 40 0.80 
  Ackley, Peter J E 2008 ENG0.001-0.1040-4.00 
  Gogia, Armaan 1867 ENG0.001-0.2140-8.40 
  Murphy, Ross 1651 ENG0.5010.02400.80 
  Bettley, Andrew D 1492 ENG1.0010.314012.40 

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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