Individual Calculations July 2012
 Barayev, Isaac  Total change: 0.00  Rating chartPersonal card
 2nd Annual New Yorker Open - U2300 Section New York, New York USA 2012-05-25
RcRownchangeRpKK*chgGame
 2071 0 2.00 3 0.00 2086   0.00 
  Gupta, Ram 1957 IND0.5010.00 0.00 
  Resika, Nathan f2163 USA0.5010.00 0.00 
  Guevara, Robert N 2092 USA1.0010.00 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)
 
 5th New York International - Open Section New York, New York USA 2012-06-20
RcRownchangeRpKK*chgGame
 2207 0 3.00 8 0.00 2120   0.00 
  Pujol, Carlos f2293 CUB0.0010.00 0.00 
  Ryba, Andrew 2194 USA1.0010.00 0.00 
  Stein, Alan R m2401 USA0.0010.00 0.00 
  Kats, Alena wf2137 USA0.5010.00 0.00 
  Maldonado, Oscar L 2207 USA0.0010.00 0.00 
  Mateer, Amanda wf2097 USA1.0010.00 0.00 
  Black Jr, James A 2201 USA0.0010.00 0.00 
  Leve, Nitai D 2124 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)
 

 

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