Individual Calculations February 2017
 Vasserman, Daniel  Total change: 44.40  Rating chartPersonal card
 49th Annual Liberty Bell Open Philadelphia, Pennsylvania USA 2017-01-13
RcRownchangeKK*chgGame
 2185 2190 4.00 6 1.11 40 44.40 
  Bauza Mercere, Eduardo C 1790  * ARG1.0010.08403.20 
  Burke, John Michael m2494 USA0.5010.364014.40 
  Ostrovskiy, Aleksandr m2377 USA0.001-0.2640-10.40 
  Ni, Winston 1801 USA1.0010.09403.60 
  Jacobson, Brandon c2225 USA1.0010.554022.00 
  Smith, Bryan G g2423 USA0.5010.294011.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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