Individual Calculations October 2008
 Newton, Robert A  Total change: -10.00  Rating chartPersonal card
 Leyland Open Leyland ENG 2008-08-23
RcRownchangeKK*chgGame
 2197 2085 1.00 4 -0.40 25 -10.00 
  Lund, D Brett 2261 ENG1.0010.732518.25 
  Hanley, James L 2243 ENG0.001-0.2925-7.25 
  Peacock, Malcolm R 2101 ENG0.001-0.4825-12.00 
  Jowett, Peter E 2184 ENG0.001-0.3625-9.00 

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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