Individual Calculations September 2017
 Leutwyler, Martin  Total change: 2.40  Rating chartPersonal card
 Xtracon Chess Open 2017 Helsingor DEN 2017-07-22
RcRownchangeKK*chgGame
 2126 2198 6.00 10 0.12 20 2.40 
  Rolstad, Morten 1798  * NOR1.0010.08201.60 
  Hjornevik, Knut J 1952 NOR1.0010.19203.80 
  Tan, Justin m2462 AUS0.5010.32206.40 
  Zude, Erik, Dr. m2421 GER0.5010.28205.60 
  Sukandar, Irine Kharisma mwg2409 INA0.001-0.2320-4.60 
  Bjorneboe, Kristian 2023 DEN0.501-0.2320-4.60 
  Grundekjon, Christian 2035 NOR0.501-0.2220-4.40 
  Slettebo, Jan 2021 SWE1.0010.27205.40 
  Verhasselt, Karsten 2079 BEL0.501-0.1620-3.20 
  Nielsen, Jorgen Lovgren 2063 DEN0.501-0.1820-3.60 
 * 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)
 

 

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