Individual Calculations September 2010
 Daly, Troy  Total change: 12.00  Rating chartPersonal card
 38th Annual World Open - U2400 Section King of Prussia, Pennsylvania USA 2010-06-29
RcRownchangeKK*chgGame
 2185 2137 4.50 8 1.04 15 15.60 
  Liu, Elliott J f2305 USA0.001-0.2815-4.20 
  Marsh, Matthew L 2136 USA0.5010.00150.00 
  Matlin, Anna R 1884 USA1.0010.19152.85 
  Boor, Carl B f2308 USA0.001-0.2715-4.05 
  Kelleher, Jeff 2087 USA1.0010.43156.45 
  Homa, Seth f2295 USA1.0010.711510.65 
  Rosenberg, Evan S 2218 USA1.0010.61159.15 
  Barnett, Alexander 2246 USA0.001-0.3515-5.25 

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)
 
 18th Annual Southern Open Orlando, Florida USA 2010-07-30
RcRownchangeKK*chgGame
 2095 2128 2.50 5 -0.24 15 -3.60 
  Hyatt, Doug 2058 USA0.001-0.6015-9.00 
  Mandelkern, Jeremy 2142 USA1.0010.52157.80 
  Helfst, Matt 1933 USA1.0010.25153.75 
  Fernandez, Daniel m2412 USA0.001-0.1615-2.40 
  Gibson, Franklyn E 1932 BAH0.501-0.2515-3.75 

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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