Individual Calculations July 2008
 Cox, Tristan A  Total change: -15.75  Rating chartPersonal card
 4NCL 2007/8 Part 3 Various ENG 2007-09-15
RcRownchangeKK*chgGame
 2379 2146 0.00 3 -0.65 15 -9.75 
  Mannion, Steve R m2359 SCO0.001-0.2315-3.45 
  Williams, Simon K m2480 ENG0.001-0.1215-1.80 
  Thomas, Nicholas 2299 ENG0.001-0.3015-4.50 

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)
 
 Surrey Open Sutton ENG 2008-03-21
RcRownchangeKK*chgGame
 2062 2151 4.00 7 -0.40 15 -6.00 
  Allen, Dominic 1996 ENG0.001-0.7115-10.65 
  Le, Samuel 1951 FRA1.0010.24153.60 
  Jones, William E G 1984 ENG0.001-0.7215-10.80 
  Fields, Francis E 1953 ENG1.0010.24153.60 
  Coates, David H 2056 ENG1.0010.37155.55 
  Franklin, Samuel G A 2001 ENG1.0010.30154.50 
  Cherniaev, Alexander g2491 RUS0.001-0.1215-1.80 

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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