Individual Calculations October 2008
 Jackson, Oliver A  Total change: -38.70  Rating chartPersonal card
 British Championship Liverpool ENG 2008-07-28
RcRownchangeKK*chgGame
 2139 2221 5.00 11 -1.66 15 -24.90 
  Davis, Lee 2071 WLS1.0010.30154.50 
  Flear, Glenn C g2493 ENG0.001-0.1715-2.55 
  Auckland, Elliott 1990 ENG0.001-0.7915-11.85 
  Sen, Subin 2049 ENG0.501-0.2315-3.45 
  Russell, Christopher 2036 ENG1.0010.26153.90 
  Eggleston, David J f2372 ENG0.001-0.3015-4.50 
  Mason, Donald J 2268 ENG0.001-0.4315-6.45 
  James, David J f2177 WLS0.001-0.5615-8.40 
  Garnett, John S 2030 ENG0.501-0.2515-3.75 
  Woods, Connor 1934 SCO1.0010.16152.40 
  Yeo, Michael J 2110 ENG1.0010.35155.25 

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)
 
 Ron Bruce Premier Paignton ENG 2008-08-31
RcRownchangeKK*chgGame
 2033 2221 3.50 6 -0.92 15 -13.80 
  Moore, John C 2051 ENG0.001-0.7215-10.80 
  Regis, David 2048 ENG1.0010.27154.05 
  Gill, Neville B K 2073 ENG0.001-0.7015-10.50 
  Taylor, Geoffrey P 2023 ENG1.0010.24153.60 
  Wheeler, John F c2125 ENG0.501-0.1315-1.95 
  Hassall, Mark I 1879 ENG1.0010.12151.80 

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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