Individual Calculations December 2015
 Farrand, Julian T  Total change: 7.40  Rating chartPersonal card
 World Senior Championship 2015 - over 65 Acqui Terme ITA 2015-11-09
RcRownchangeKK*chgGame
 2092 2018 4.50 10 0.37 20 7.40 
  Sorensen, Bent f2151 DEN1.0010.682013.60 
  Bogdanov, Valentin m2374 UKR0.001-0.1120-2.20 
  Iudicello, Giovanni 2151 ITA1.0010.682013.60 
  Wahlbom, Magnus 2241 SWE0.001-0.2220-4.40 
  Malmdin, Nils-Ake f2162 SWE0.001-0.3120-6.20 
  Choong, Liong-On Mark c1911 SIN0.001-0.6520-13.00 
  Lindblom, Roar 1905 NOR0.501-0.1520-3.00 
  Belokopyt, Boris 1889 RUS0.501-0.1720-3.40 
  Strand, Oyvin 1907 NOR1.0010.35207.00 
  Borensztajn, David c2231 BRA0.5010.27205.40 

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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