Individual Calculations October 2008
 Banawa, Joel  Total change: 17.10  Rating chartPersonal card
 48th Annual Pacific Southwest Open Los Angeles, CA USA 2008-07-04
RcRownchangeKK*chgGame
 2208 2300 2.50 4 0.01 15 0.15 
  Taylor, Timothy W m2322 USA0.001-0.4715-7.05 
  Stein, Jeremy A 2098 USA1.0010.24153.60 
  Chen, Francis 2167 USA1.0010.32154.80 
  Landaw, Julian W 2246 USA0.501-0.0815-1.20 

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)
 
 13th Pacific Coast Open Agoura Hills, California USA 2008-07-17
RcRownchangeKK*chgGame
 2206 2300 4.00 6 0.25 15 3.75 
  Zierk, Steven C 2132 USA0.001-0.7215-10.80 
  Mokriak, Luidmila wm2140 UKR1.0010.29154.35 
  Shankland, Samuel 2368 USA0.5010.09151.35 
  Eden, Tomer 2129 ISR1.0010.27154.05 
  Small, Gregg H 2235 USA0.501-0.0915-1.35 
  Aigner, Michael 2234 USA1.0010.41156.15 

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)
 
 109th Annual US Open Dallas, Texas USA 2008-08-02
RcRownchangeKK*chgGame
 2289 2300 3.00 4 0.88 15 13.20 
  Vicary, Elizabeth wf2145 USA1.0010.29154.35 
  Holt, Conrad 2219 USA1.0010.39155.85 
  Zorigt, Bayaraa wf2179 MGL1.0010.34155.10 
  Shabalov, Alexander g2611 USA0.001-0.1415-2.10 

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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