Individual Calculations September 2011
 Resika, Nathan  Total change: -43.05  Rating chartPersonal card
 39th Annual World Open - U2400 Section Philadelphia, Pennsylvania USA 2011-06-28
RcRownchangeKK*chgGame
 2142 2162 3.00 8 -1.23 15 -18.45 
  Alvarez, Franklin 2156 DOM1.0010.49157.35 
  Machin, Mark c2255 PUR0.001-0.3715-5.55 
  Shahade, Michael f2266 USA0.5010.14152.10 
  Harris, Neal D 2128 USA0.001-0.5515-8.25 
  Mateer, Amanda wf2114 USA0.001-0.5715-8.55 
  Goss, Mel H 2084 USA1.0010.39155.85 
  Itkis, Hana wf2044 USA0.501-0.1615-2.40 
  Webb, Matthew D 2088 ENG0.001-0.6015-9.00 

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)
 
 Pannonia-Nitrokemia Kupa 2011 Balatonalmadi HUN 2011-07-27
RcRownchangeKK*chgGame
 1968 2173 3.50 7 -1.64 15 -24.60 
  Rakhely, Marcell Matyas 1838 HUN0.501-0.3815-5.70 
  Adam, Tamas 1832 SVK0.501-0.3815-5.70 
  Balogh, Peter 1944 SVK0.501-0.2915-4.35 
  Molnar, Erno 1773  * SVK1.0010.08151.20 
  Albrecht, Gabor 2110 HUN1.0010.41156.15 
  Szegi, Tomas 2273 SVK0.001-0.3615-5.40 
  Brasoy, Aksel 2004 NOR0.001-0.7215-10.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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