Individual Calculations July 2008
 Shibut, Macon A  Total change: -7.80  Rating chartPersonal card
 10th Annual Foxwoods Open Mashantucket, Connecticut USA 2008-03-19
RcRownchangeKK*chgGame
 2281 2296 2.00 5 -0.62 15 -9.30 
  Tanaka, Christian 2162 USA1.0010.32154.80 
  Vigorito, David m2406 USA1.0010.65159.75 
  Perelshteyn, Eugene g2551 USA0.001-0.1915-2.85 
  Szuper, Paul 2105 USA0.001-0.7515-11.25 
  Toolin, Christopher 2183 USA0.001-0.6515-9.75 

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)
 
 48th Annual Maryland Open College Park, Maryland USA 2008-04-26
RcRownchangeKK*chgGame
 2153 2272 2.00 3 0.10 15 1.50 
  Shapiro, Jonathan 1975 USA1.0010.15152.25 
  Paragua, Mark C g2538 PHI0.001-0.1815-2.70 
  Schoch, Ian David 1945 USA1.0010.13151.95 

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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