Individual Calculations November 2009
 Doran, Chris  Total change: 17.70  Rating chartPersonal card
 3rd Leyland Congress Leyland ENG 2009-08-29
RcRownchangeKK*chgGame
 2008 1931 4.00 5 2.02 15 30.30 
  Garnett, John S 2059 ENG0.001-0.3315-4.95 
  Rabbitte, Michael J 1982 ENG1.0010.57158.55 
  Keely, Leo A 1971 ENG1.0010.56158.40 
  Whitfield, Craig M 1952 ENG1.0010.53157.95 
  Brown, Martin 2074 ENG1.0010.691510.35 

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)
 
 Uxbridge 2nd Congress Denham ENG 2009-09-18
RcRownchangeKK*chgGame
 2117 1945 0.00 3 -0.84 15 -12.60 
  Atako, Chino 2088 ENG0.001-0.3115-4.65 
  Compton, Alistair 2065 NZL0.001-0.3415-5.10 
  Ynojosa, Felix Jose 2197 ENG0.001-0.1915-2.85 

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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