Rapid: Individual Calculations November 2017
 Haldane, Robin W  Total change: 10.20  Rating chartPersonal card
 CCF AUTUMN RAPID PLAY Open London ENG 2017-09-30
RcRownchangeKK*chgGame
 1842 2049 5.00 7 -0.24 20 -4.80 
  Faulkner, Martin J 1720 ENG1.0010.12202.40 
  Basson, Heinrich 1841 RSA0.001-0.7720-15.40 
  Cole, Graham L 1768 ENG1.0010.16203.20 
  Foley, Phil T 1709 ENG1.0010.12202.40 
  Ortiz Sanchez, Luis 1889 ENG1.0010.29205.80 
  Snape, Ian L 2139 ENG0.001-0.3820-7.60 
  Odiase, Oluwaseun 1830 NGR1.0010.22204.40 

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)
 
 Richmond Rapidplay Open October 2017 Twickenham ENG 2017-10-15
RcRownchangeKK*chgGame
 2082 2049 3.50 6 0.75 20 15.00 
  Hayward, Alan 1824 ENG1.0010.22204.40 
  Buckley, Graeme N m2330 ENG1.0010.842016.80 
  Tambini, Jasper 2048 ENG1.0010.502010.00 
  Radovanovic, Jovica f2229 SRB0.001-0.2620-5.20 
  Claridge-Hansen, William f2110 ENG0.001-0.4220-8.40 
  Stoyanov, Viktor 1952 ENG0.501-0.1320-2.60 

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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