Individual Calculations April 2008
 Beelby, Matthew  Total change: 37.20  Rating chartPersonal card
 17th Annual North American Open Las Vegas, NV USA 2007-12-26
RcRownchangeKK*chgGame
 2419 2250 2.50 5 1.03 15 15.45 
  Akobian, Varuzhan g2585 USA0.5010.38155.70 
  Sevillano, Enrico m2513 USA0.001-0.1815-2.70 
  Anderson, Renard f2246 USA1.0010.49157.35 
  Critelli, James f2321 USA1.0010.60159.00 
  Garcia, Gildardo g2430 COL0.001-0.2615-3.90 

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)
 
 15th Annual Western Class Championships Agoura Hills California USA 2008-01-18
RcRownchangeKK*chgGame
 2239 2248 4.50 6 1.45 15 21.75 
  Yotov, Valentin m2495 BUL0.001-0.1915-2.85 
  Kurosaki, Takashi 2111 USA1.0010.32154.80 
  Hanken, Jerome 1932 USA1.0010.13151.95 
  Naroditsky, Daniel f2205 USA1.0010.44156.60 
  Bryant, John 2228 USA1.0010.47157.05 
  Matikozyan, Andranik m2464 ARM0.5010.28154.20 

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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