Individual Calculations March 2011
 McNamara, Tanner A  Total change: -87.00  Rating chartPersonal card
 37th Annual Eastern Open Washington DC USA 2010-12-27
RcRownchangeKK*chgGame
 2116 2144 1.00 6 -2.23 25 -55.75 
  Adu, Oladapo m2255 NGR0.001-0.3525-8.75 
  Slack, David 1988 USA1.0010.29257.25 
  Ding, Jialin 2069 USA0.001-0.6025-15.00 
  Hu, Zhi-Ya 2254 USA0.001-0.3525-8.75 
  Strenzwilk, Denis 2005 USA0.001-0.6925-17.25 
  Clancy, Daniel J 2123 USA0.001-0.5325-13.25 

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)
 
 2011 Chesapeake Open Rockville, Maryland USA 2011-01-07
RcRownchangeKK*chgGame
 2088 2135 1.00 4 -1.25 25 -31.25 
  Schoch, Ian David 2042 USA0.501-0.1325-3.25 
  Shapiro, Jon 1950 USA0.501-0.2425-6.00 
  Selzler, Richard 2233 USA0.001-0.3725-9.25 
  Most, Eric M 2128 USA0.001-0.5125-12.75 

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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