Individual Calculations October 2008
 Janniro, Mike  Total change: -10.95  Rating chartPersonal card
 2008 Oregon Championship Portland, Oregon USA 2008-06-13
RcRownchangeKK*chgGame
 2156 2090 3.00 9 -0.73 15 -10.95 
  Raptis, Nick John f2259 USA0.001-0.2815-4.20 
  Foster, Raleigh Franc 2115 USA0.001-0.4715-7.05 
  Roua, Radu 2249 ROU0.5010.21153.15 
  Morris, Michael J 2181 USA1.0010.62159.30 
  Jacobi, Gunther James 1964 USA0.501-0.1715-2.55 
  Bricher, James 2149 USA0.001-0.4215-6.30 
  Brownell, Landon 2277 USA0.001-0.2615-3.90 
  Russell, Corey J f2211 USA0.5010.16152.40 
  Gay, Daniel Zachary 2000 USA0.501-0.1215-1.80 

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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