Individual Calculations March 2013
 Newrkla, Alexander  Total change: 2.70  Rating chartPersonal card
 Reykjavik Open 2013 Reykjavik ISL 2013-02-19
RcRownchangeKK*chgGame
 2085 1969 3.50 9 0.18 15 2.70 
  Kveinys, Aloyzas g2369  * LTU0.001-0.0815-1.20 
  Wahlbom, Magnus 2279 SWE0.5010.36155.40 
  Valenti, Giuseppe f2204 ITA0.001-0.2115-3.15 
  Stefansson, Vignir Vatnar 1652 ISL1.0010.13151.95 
  Bergsson, Stefan 2180 ISL0.001-0.2315-3.45 
  Bauza Mercere, Eduardo 1809 ARG1.0010.29154.35 
  Steindorsson, Sigurdur P. 2235 ISL0.001-0.1815-2.70 
  Van Weersel, Arlette wm2211 NED0.001-0.2015-3.00 
  De Winter, Eric 1823 NED1.0010.30154.50 
 * 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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