Individual Calculations July 2009
 Gliddon, Daniel  Total change: -18.00  Rating chartPersonal card
 Coulsdon Major Division 1 Coulsdon ENG 2008-09-01
RcRownchangeKK*chgGame
 1786 1589 2.00 9 -0.39 25 -9.75 
  O`Neill, Tom C 1512 SCO0.001-0.6125-15.25 
  Maguire, Robert 1710 ENG0.001-0.3425-8.50 
  Jackson, Paul G 1939 ENG0.001-0.1125-2.75 
  Allan, Brian N 1929 SCO0.5010.38259.50 
  Goldberg, Nathan 1840 ENG1.0010.812520.25 
  Howes, David J 1661 ENG0.5010.10252.50 
  Court, Simon E 1828 ENG0.001-0.2025-5.00 
  Kane, Frank G 1885 ENG0.001-0.1525-3.75 
  Curtis, Howard C P 1768 ENG0.001-0.2725-6.75 

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)
 
 Coulsdon Easter Open Coulsdon ENG 2009-04-09
RcRownchangeKK*chgGame
 1944 1595 0.00 3 -0.33 25 -8.25 
  Jones, William E G 1945 ENG0.001-0.1125-2.75 
  Cohen, Ronnie 1943 ENG0.001-0.1125-2.75 
  Yurenok, Maria S wf1945 ENG0.001-0.1125-2.75 

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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