Individual Calculations September 2016
 Kolbus, Dietmar  Total change: 2.50  Rating chartPersonal card
 103rd British Championships Bournemouth ENG 2016-07-25
RcRownchangeKK*chgGame
 2265 2315 6.50 11 0.25 10 2.50 
  Payne, Matthew J 2040 ENG0.501-0.3310-3.30 
  Menadue, Jeremy Fs 2034 ENG1.0010.16101.60 
  Taylor, Adam A 2168 ENG1.0010.30103.00 
  Pert, Nicholas g2570 ENG0.001-0.1910-1.90 
  Gill, Oliver 2102 ENG0.501-0.2710-2.70 
  Wall, Tim P f2162 ENG1.0010.30103.00 
  Duncan, Chris R f2292 ENG1.0010.47104.70 
  Howell, David Wl g2663 ENG0.001-0.1110-1.10 
  Pert, Richard G m2441 ENG0.5010.17101.70 
  Storey, Charles H f2256 ENG0.001-0.5810-5.80 
  Brooks, Phil J 2190 ENG1.0010.33103.30 

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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