Individual Calculations September 2013
 Hewson, Brian Wr  Total change: 0.00  Rating chartPersonal card
 British Championship 5-day Open PM Week 1 Torquay ENG 2013-07-29
RcRownchangeRpKK*chgGame
 1837 0 3.50 5 0.00 1867   0.00 
  Horlock, Peter J 1657 ENG1.0010.00 0.00 
  Sutton, Daniel 1616 ENG1.0010.00 0.00 
  Morris-Hill, Ray 2010 ENG0.5010.00 0.00 
  Wells, Jonathan C 2037 ENG0.5010.00 0.00 
  Grant, David 1863 SCO0.5010.00 0.00 

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)
 
 British Championship Seniors Torquay ENG 2013-08-03
RcRownchangeRpKK*chgGame
 2072 0 4.50 7 0.00 2102   0.00 
  Norman, Kenneth I c2172 ENG0.0010.00 0.00 
  Norman, Dinah M wc1794 ENG0.5010.00 0.00 
  Williams, Christopher C 2148 ENG1.0010.00 0.00 
  Orton, Stephen 2175 ENG1.0010.00 0.00 
  Myall, Ivan J 2087 ENG0.5010.00 0.00 
  Kendall, Paul S N 2037 ENG0.5010.00 0.00 
  Habershon, Paul F 2092 ENG1.0010.00 0.00 

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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