Rapid: Individual Calculations September 2017
 Persson, Richard  Total change: -26.00  Rating chartPersonal card
 Cellavision Chess Cup 2017, snabb Lund SWE 2017-08-04
RcRownchangeKK*chgGame
 2203 2159 2.00 4 0.14 20 2.80 
  Wright, Haakon 1759  * NOR1.0010.08201.60 
  Hillarp Persson, Tiger g2546 SWE0.001-0.0920-1.80 
  Andersson, Kjell-Ake 1949 SWE1.0010.23204.60 
  Vorobiov, Evgeny E. g2559  * RUS0.001-0.0820-1.60 
 * 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)
 
 MAS Sommarturnering 2017 Malmo SWE 2017-08-12
RcRownchangeKK*chgGame
 1909 2159 4.00 7 -1.44 20 -28.80 
  Frimodig, Johannes 1763 SWE1.0010.08201.60 
  Wellevit, Tomas 1881 SWE1.0010.17203.40 
  Gajic, Mladen f2247 SWE0.001-0.3820-7.60 
  Nielsen, Frode B. 1893 DEN0.001-0.8220-16.40 
  Tabaa, Ghayth 2042 SYR0.001-0.6620-13.20 
  Hellquist, Theodor 1759  * SWE1.0010.08201.60 
  Nilsson, Claes-Erik 1776 SWE1.0010.09201.80 
 * 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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