Individual Calculations September 2013
 Yankovsky, Roman  Total change: -12.60  Rating chartPersonal card
 29th Metropolitan Chess FIDE Invitational Los Angeles, California USA 2013-08-14
RcRownchangeKK*chgGame
 2239 2443 5.50 9 -1.26 10 -12.60 
  Remlinger, Larry A m2302 USA1.0010.31103.10 
  Casella, Michael f2224 USA1.0010.22102.20 
  Atoufi, Pedram f2269 IRI1.0010.27102.70 
  Krishnan, Varun 2244 USA0.501-0.2610-2.60 
  Amerkeshev, Madiyar 2228 KAZ0.501-0.2710-2.70 
  Shen, Arthur f2334 USA0.001-0.6510-6.50 
  Kudryavtsev, Vadim 2145 RUS0.001-0.8510-8.50 
  Korba, Nicky 2043  * USA1.0010.08100.80 
  Peters, Jack m2360 USA0.501-0.1110-1.10 
 * 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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