Individual Calculations May 2014
 Nydick, Brandon  Total change: 58.80  Rating chartPersonal card
 8th Annual Philadelphia Open Philadelphia, Pennsylvania USA 2014-04-16
RcRownchangeKK*chgGame
 2188 1863 2.50 4 1.96 30 58.80 
  Preotu, Razvan f2263  * CAN0.5010.423012.60 
  Plotkin, Victor f2218 CAN0.001-0.1130-3.30 
  Leon, Isaac D 2119 ECU1.0010.813024.30 
  Orizondo, Hugo 2151 USA1.0010.843025.20 
 * 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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