Individual Calculations October 2008
 James, Russell A  Total change: 9.75  Rating chartPersonal card
 British Championship Liverpool ENG 2008-07-28
RcRownchangeKK*chgGame
 2316 2225 5.00 11 0.71 15 10.65 
  Waters, Clive L 2096 ENG1.0010.33154.95 
  Haslinger, Stewart G g2511 ENG0.5010.34155.10 
  Williams, Simon K g2496 ENG0.5010.33154.95 
  Buckley, Graeme N m2401 ENG0.001-0.2715-4.05 
  Pert, Richard G m2468 ENG0.001-0.2015-3.00 
  Shaw, Peter 2127 ENG1.0010.37155.55 
  Quillan, Gary 2339 ENG0.5010.16152.40 
  Mason, Donald J 2268 ENG0.5010.06150.90 
  Pert, Nicholas g2547 ENG0.001-0.1315-1.95 
  Lyell, Mark f2232 ENG0.001-0.4915-7.35 
  Auckland, Elliott 1990 ENG1.0010.21153.15 

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
 2221 2225 2.50 5 -0.06 15 -0.90 
  Cutmore, Martin J 2051 ENG1.0010.27154.05 
  Bolt, Graham 2118 ENG0.501-0.1515-2.25 
  Hassall, Mark I 1879 ENG1.0010.11151.65 
  Jones, Gawain C B g2549 ENG0.001-0.1315-1.95 
  Arkell, Keith C g2506 ENG0.001-0.1615-2.40 

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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