Blitz: Individual Calculations September 2017
 Logdahl, Harald  Total change: -30.40  Rating chartPersonal card
 Stockholm Open Blixten 2017 Stockholm SWE 2017-08-21
RcRownchangeKK*chgGame
 1987 2187 6.50 11 -1.52 20 -30.40 
  Kahtan, Mohamed 1824 SYR1.0010.10202.00 
  Evertsson, Rune 1949 SWE0.501-0.3020-6.00 
  Trost, Edvin 1787  * SWE0.001-0.9220-18.40 
  Svardh, Johan 1903 SWE1.0010.16203.20 
  Carlsson, Nils 1997 SWE0.001-0.7520-15.00 
  Trost, Martin 1836 SWE1.0010.11202.20 
  Berovski, Krum 2306 BUL1.0010.662013.20 
  Lundin, Jan f2301 SWE0.001-0.3420-6.80 
  Douhan, David 2065 SWE0.001-0.6720-13.40 
  Sjostrand, Joel 1838 SWE1.0010.11202.20 
  Lagerborg, Krister 2056 SWE1.0010.32206.40 
 * 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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