Individual Calculations July 2012
 Hoover, Nathan E  Total change: 4.50  Rating chartPersonal card
 2012 Spring Wednesday Knighte Masters Minneapolis, Minnesota USA 2012-04-25
RcRownchangeKK*chgGame
 2105 2123 5.00 9 0.29 15 4.35 
  Feshir, Medhat 2174 USA1.0010.57158.55 
  Drake, Jason M 2191 USA0.001-0.4115-6.15 
  Tang, Andrew 1963 USA1.0010.29154.35 
  Radermacher, Timothy 2128 USA0.001-0.4915-7.35 
  Dahl, Matthew D 2116 USA0.001-0.5115-7.65 
  Amarasinghe, Prashantha 2019 SRI1.0010.36155.40 
  Zelkind, Eduard A f2140 USA0.001-0.4815-7.20 
  Allen, James F 2210 USA1.0010.62159.30 
  Fellman, Mike 2002 USA1.0010.34155.10 

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)
 
 21st Annual Chicago Open - U2300 Section Wheeling, Illinois USA 2012-05-25
RcRownchangeKK*chgGame
 2049 2123 3.00 5 0.01 15 0.15 
  Dahl, Matthew D 2104 USA0.001-0.5315-7.95 
  Flaga, Krzysztof 2071 USA1.0010.43156.45 
  Weatherspoon, Kyler 1939 USA1.0010.26153.90 
  Karagianis, Petros 2183 USA0.001-0.4215-6.30 
  Robinson, Darrian 1947 USA1.0010.27154.05 

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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