Individual Calculations July 2012
 Allen, James F  Total change: -56.10  Rating chartPersonal card
 2012 Spring Wednesday Knighte Masters Minneapolis, Minnesota USA 2012-04-25
RcRownchangeKK*chgGame
 2095 2210 2.50 9 -3.37 15 -50.55 
  Radermacher, Timothy 2128 USA0.001-0.6115-9.15 
  Dahl, Matthew D 2116 USA0.001-0.6315-9.45 
  Amarasinghe, Prashantha 2019 SRI0.001-0.7515-11.25 
  Zelkind, Eduard A f2140 USA1.0010.40156.00 
  Drake, Jason M 2191 USA0.501-0.0315-0.45 
  Fellman, Mike 2002 USA0.501-0.2715-4.05 
  Feshir, Medhat 2174 USA0.501-0.0515-0.75 
  Hoover, Nathan E 2123 USA0.001-0.6215-9.30 
  Tang, Andrew 1963 USA0.001-0.8115-12.15 

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)
 
 Chess.MN 13th FIDE Open Rating Tournament Minneapolis, Minnesota USA 2012-05-12
RcRownchangeKK*chgGame
 2029 2210 2.50 4 -0.37 15 -5.55 
  Voje, Daniel W 1855 USA1.0010.11151.65 
  Chernov, Andrey 1996 USA0.001-0.7715-11.55 
  Dahl, Matthew D 2104 USA1.0010.36155.40 
  Iwu, Okechukwu Ane 2161 USA0.501-0.0715-1.05 

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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