Individual Calculations October 2008
 Brownell, Landon  Total change: 6.00  Rating chartPersonal card
 2008 Oregon Championship Portland, Oregon USA 2008-06-13
RcRownchangeKK*chgGame
 2135 2277 6.50 9 0.40 15 6.00 
  Morris, Michael J 2181 USA1.0010.37155.55 
  Jacobi, Gunther James 1964 USA1.0010.14152.10 
  Bricher, James 2149 USA0.001-0.6715-10.05 
  Raptis, Nick John f2259 USA1.0010.47157.05 
  Russell, Corey J f2211 USA0.501-0.0915-1.35 
  Gay, Daniel Zachary 2000 USA1.0010.17152.55 
  Janniro, Mike 2090 USA1.0010.26153.90 
  Foster, Raleigh Franc 2115 USA0.501-0.2115-3.15 
  Roua, Radu 2249 ROU0.501-0.0415-0.60 

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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