Individual Calculations September 2015
 Fikiet, Alex M  Total change: -8.00  Rating chartPersonal card
 45th Annual Continental Open Sturbridge, Massachusetts USA 2015-08-13
RcRownchangeKK*chgGame
 2349 2218 1.00 4 -0.40 20 -8.00 
  Gu, Christopher 2333 USA0.001-0.3420-6.80 
  Hoy, Andrew 2056 USA1.0010.29205.80 
  Ruiz C, Joshua D m2390 COL0.001-0.2720-5.40 
  Lenderman, Aleksandr g2618  * USA0.001-0.0820-1.60 
 * 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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