Individual Calculations September 2014
 Freeland, Alex  Total change: 37.20  Rating chartPersonal card
 101st British Championship – 5 Day Morning Open Week 2 Aberystwyth ENG 2014-07-28
RcRownchangeKK*chgGame
 1980 1800 3.50 5 2.08 20 41.60 
  Archer-Lock, Christopher J 2011 ENG0.001-0.2320-4.60 
  Gunn, Michael J 1708 ENG1.0010.37207.40 
  Walker, Samuel A 2006 ENG1.0010.762015.20 
  Rosen, Daniel B c2072 ENG1.0010.832016.60 
  Agnew, Alan 2102 ENG0.5010.35207.00 

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)
 
 101st British Championship – 5 Day Afternoon Open Week 2 Aberystwyth ENG 2014-07-28
RcRownchangeKK*chgGame
 1688 1800 3.00 5 -0.22 20 -4.40 
  Dalton, Joseph 1617 ENG0.001-0.7420-14.80 
  Hinterreither, Nikolai 1662 ENG1.0010.31206.20 
  Calvert, John C 1555 ENG1.0010.20204.00 
  Buttell, David 1846 WLS1.0010.562011.20 
  Golding, Alex 1761 ENG0.001-0.5520-11.00 

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)
 

 

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