Individual Calculations November 2009
 Winter, Curtis A  Total change: 0.00  Rating chartPersonal card
 41st Annual Atlantic Open Washington DC USA 2009-08-28
RcRownchangeRpKK*chgGame
 2131 0 0.50 4 0.00 1809   0.00 
  Sena, Juan O 2187 DOM0.5010.00 0.00 
  Larkins, Larry R 2179 USA0.0010.00 0.00 
  Barsky, Sam 2087 USA0.0010.00 0.00 
  Strenzwilk, Denis F 2072 USA0.0010.00 0.00 

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)
 
 131st Annual NY State Championship Albany, New York USA 2009-09-04
RcRownchangeRpKK*chgGame
 2048 0 1.00 5 0.00 1808   0.00 
  Ostrovskiy, Aleksansdr A c2115 USA0.5010.00 0.00 
  Tuhrim, Richard J 2031 USA0.0010.00 0.00 
  Chiang, Michael 1943 USA0.5010.00 0.00 
  Harris, David 2085 USA0.0010.00 0.00 
  Chipkin, Leonard B 2066 USA0.0010.00 0.00 

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)
 
 UMBC Championship Baltimore, Maryland USA 2009-09-19
RcRownchangeRpKK*chgGame
 2105 0 1.00 3 0.00 1980   0.00 
  Strenzwilk, Denis 2041 USA0.5010.00 0.00 
  Goldenberg, Ryan D 2174 USA0.0010.00 0.00 
  Defibaugh, Jared 2100 USA0.5010.00 0.00 

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)
 
 49th Maryland Open Rockville, Maryland USA 2009-10-02
RcRownchangeRpKK*chgGame
 2154 0 0.50 3 0.00 1881   0.00 
  Fink Jr, Stanley W 2132 USA0.0010.00 0.00 
  Rosario, Salvador 2175 USA0.5010.00 0.00 
  Savage, Allan G f2154 USA0.0010.00 0.00 

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)
 

 

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