Individual Calculations March 2012
 Getz, Alec  Total change: -4.80  Rating chartPersonal card
 2012 Marshall Invitational New York, New York USA 2012-02-03
RcRownchangeKK*chgGame
 2340 2326 4.00 9 -0.32 15 -4.80 
  Sorkin, Igor 2374 ISR0.5010.07151.05 
  Salakhutdinov, Ildar 2262 RUS0.501-0.0915-1.35 
  Pressman, Leif A f2280 USA1.0010.44156.60 
  Ostrovskiy, Aleksandr f2319 USA0.001-0.5115-7.65 
  Herman, Matthew J 2396 USA1.0010.60159.00 
  Pujol, Carlos f2313 CUB0.001-0.5215-7.80 
  De Firmian, Nick E g2512 USA0.001-0.2615-3.90 
  Wu, Christopher 2148 USA1.0010.27154.05 
  Kekelidze, Mikheil g2458 GEO0.001-0.3215-4.80 

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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