Individual Calculations September 2019
 Pattni, Kishan  Total change: 9.40  Rating chartPersonal card
 106th British Championships Major Open Torquay ENG 2019-07-27
RcRownchangeKK*chgGame
 1826 1608 3.00 9 0.84 20 16.80 
  Barton, R Alan 1941 ENG0.001-0.1220-2.40 
  Garnett, John S 1885 ENG0.001-0.1720-3.40 
  Cowan, Richard M 1931 ENG0.001-0.1320-2.60 
  Gogia, Armaan 1754 ENG1.0010.702014.00 
  Miller, George I 1891 ENG0.001-0.1620-3.20 
  Donnelly, Andrew J 1385 ENG1.0010.22204.40 
  Ingham, H William 1854 ENG1.0010.812016.20 
  Whitehead, Mark A 1887 ENG0.001-0.1620-3.20 
  Ruane, Brendan J 1904 ENG0.001-0.1520-3.00 

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)
 
 Midweek Evening Fide Blast 1550-1699 London ENG 2019-08-12
RcRownchangeKK*chgGame
 1656 1608 0.50 2 -0.37 20 -7.40 
  Carter, Rebecca 1574 ENG0.001-0.5520-11.00 
  Finnegan, Oliver 1738 ENG0.5010.18203.60 

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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