Individual Calculations January 2009
 Wilson, Brandon  Total change: -15.45  Rating chartPersonal card
 Olympiad Dresden Open Dresden GER 2008-11-12
RcRownchangeKK*chgGame
 2246 2112 0.00 3 -1.03 15 -15.45 
  Noritsyn, Nikolay m2372 CAN0.001-0.1815-2.70 
  Bomo, Kigigha 1988 NGR0.001-0.6715-10.05 
  Samhouri, A f2378 JOR0.001-0.1815-2.70 

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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