Individual Calculations January 2014
 Sjogren, Stig  Total change: 11.40  Rating chartPersonal card
 X Open Internacional Amateur Calvia Baleares ESP 2013-10-05
RcRownchangeKK*chgGame
 1965 1831 4.00 8 1.29 15 19.35 
  Voiteanu, Gabriel f2231  * ROU0.001-0.0815-1.20 
  Al Hamed, Saif Idrees 1557 UAE1.0010.17152.55 
  Melich, Jindrich 2079 CZE0.001-0.1915-2.85 
  Palou De Comasema Pou, Antonio 1462 ESP1.0010.10151.50 
  Walton, Alan J c2104 ENG1.0010.831512.45 
  Dijon, Frederic 2045 FRA0.5010.27154.05 
  Fruebing, Thomas 2152 GER0.5010.37155.55 
  Cip, Dalibor 2088 CZE0.001-0.1815-2.70 
 * 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)
 
 Sodermanlands Oppna DM 2013 Eskilstuna SWE 2013-12-14
RcRownchangeKK*chgGame
 1840 1848 0.50 2 -0.53 15 -7.95 
  Bragesjo, Tomas 1901 SWE0.001-0.4315-6.45 
  Jorstal, Bo 1778 SWE0.501-0.1015-1.50 

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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