Individual Calculations July 2012
 Kennedy, Shernaz  Total change: -26.25  Rating chartPersonal card
 5th New York International - Open Section New York, New York USA 2012-06-20
RcRownchangeKK*chgGame
 2174 1943 0.00 6 -1.30 15 -19.50 
  Pressman, Leif A f2225 USA0.001-0.1615-2.40 
  Maldonado, Oscar L 2207 USA0.001-0.1815-2.70 
  Wu, Christopher 2204 USA0.001-0.1815-2.70 
  Krause, Benjamin W 2215 USA0.001-0.1715-2.55 
  Ryba, Andrew 2194 USA0.001-0.1915-2.85 
  Nahutin, Yevgeni 1999 CAN0.001-0.4215-6.30 

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 - U2200 Section New York, New York USA 2012-06-22
RcRownchangeKK*chgGame
 1981 1943 0.00 1 -0.45 15 -6.75 
  Margiotta, Jason J 1981 USA0.001-0.4515-6.75 

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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