Individual Calculations December 2018
 Whitehead, Mark A  Total change: -43.20  Rating chartPersonal card
 1st 4NCL International Congress Under 2050 Telford ENG 2018-10-31
RcRownchangeKK*chgGame
 1738 1945 4.00 9 -2.80 20 -56.00 
  Wilson, Matthew R 1820 ENG0.501-0.1720-3.40 
  Chung, Ethan Cj 1577 WLS0.501-0.4020-8.00 
  Wiltshir, Rich 1673 ENG0.501-0.3320-6.60 
  Burgoyne, Peter A 1665 ENG0.001-0.8420-16.80 
  Gogia, Armaan 1808 ENG0.501-0.1820-3.60 
  Neatherway, A Philip 1813 ENG0.501-0.1820-3.60 
  Towers, Nigel S 1843 ENG0.501-0.1420-2.80 
  Stubbs, Oliver 1672 ENG0.501-0.3320-6.60 
  Potter, Steven 1771 ENG0.501-0.2320-4.60 

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)
 
 2018/19 4NCL Div 2 Rounds 1 - 2 Daventry ENG 2018-11-10
RcRownchangeKK*chgGame
 1950 1922 1.00 2 0.07 20 1.40 
  Anilkumar, Anantha P 1834 ENG0.501-0.1220-2.40 
  Latham, David 2066 ENG0.5010.19203.80 

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)
 
 2018 South Wales Autumn Open Newport WLS 2018-11-16
RcRownchangeKK*chgGame
 1935 1922 3.00 5 0.57 20 11.40 
  Roberts, Paul c2171 SCO0.5010.31206.20 
  White, Ernest M 1806 WLS0.001-0.6620-13.20 
  Waterfield, John W 1929 WLS1.0010.512010.20 
  Van Kemenade, Julie 1706 WLS1.0010.22204.40 
  Pleasants, Allan J 2064 WLS0.5010.19203.80 

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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